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      id="t_3_96c637e6_52dc_43a1_959d_7d9b10bc8423">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
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      id="t_5_88614cde_be85_4150_b39b_96c622c039d2"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Boston Common Global Impact Fund&lt;br/&gt;(Class I/BRWIX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;48&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;0.93&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
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      id="h_1_237a0768_64df_4512_9c5e_ce031e98433d"
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      id="h_2_8e2b64a0_ec1c_47a0_853a_50eb1b64a3aa"
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      contextRef="D20251001_20260331_C000130199Member"
      id="t_6_96a1a8fc_71b6_4a00_abbf_5328889ec97d"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;548,619,300&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;64&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;2,023,100&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;16&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
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      decimals="INF"
      id="h_3_c6137f9f_f392_4e0d_a48b_b4c66ba49478"
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    <oef:HoldingsCount
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      id="h_4_0c941522_786a_4496_8906_0b7ab3dce2cf"
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      decimals="INF"
      id="h_5_cc1db8f9_7fdc_4bbf_8833_676034dbb443"
      unitRef="USD">2023100</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
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      decimals="4"
      id="h_6_8435497e_1270_45b3_b3f7_66f0267156ca"
      unitRef="pure">0.16</us-gaap:InvestmentCompanyPortfolioTurnover>
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      contextRef="D20251001_20260331_C000130199Member"
      id="t_7_a59b7ccf_71cf_425b_8df2_d29e73d79f4c"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;Top ten holdings and portfolio breakdown are shown as a percentage of net assets of the Fund and country allocation is shown as a percentage of total long-term investments of the Fund.&lt;/div&gt;   &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Ten Holdings&lt;/b&gt;&lt;/div&gt;    
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;NVIDIA Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Alphabet, Inc., Class A (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Taiwan Semiconductor Manufacturing Co., Ltd., Sponsored ADR (Taiwan)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.4&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Samsung Electronics Co., Ltd. (South Korea)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.4&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Microsoft Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Apple, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Netflix, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Broadcom, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Roche Holding AG (Switzerland)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Merck &amp;amp; Co., Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;1.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 3pt;"&gt;Top Ten as a Group&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 3pt 12pt 3pt 3pt;"&gt;31.7&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;   &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654589.jpg" style="max-width: 166pt; width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Country Allocation&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 2 Chart" src="g144032chartimages_11654594.jpg" style="max-width: 166pt; width: 172.8pt;"/&gt; &lt;/div&gt; </oef:HoldingsTableTextBlock>
    <oef:LargestHoldingsTableTextBlock
      contextRef="D20251001_20260331_C000130199Member"
      id="t_12_f735662e_a733_4afc_15be_c11bc80671d0"> &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Ten Holdings&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;NVIDIA Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Alphabet, Inc., Class A (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Taiwan Semiconductor Manufacturing Co., Ltd., Sponsored ADR (Taiwan)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.4&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Samsung Electronics Co., Ltd. (South Korea)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.4&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Microsoft Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Apple, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;3.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Netflix, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Broadcom, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Roche Holding AG (Switzerland)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;2.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Merck &amp;amp; Co., Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;1.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 3pt;"&gt;Top Ten as a Group&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 3pt 12pt 3pt 3pt;"&gt;31.7&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:LargestHoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_NVIDIACorpUnitedStatesMember"
      decimals="4"
      id="h_7_d27d17ec_5342_4fe9_b9e4_3235ef3642b2"
      unitRef="pure">0.049</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_AlphabetIncClassAUnitedStatesMember"
      decimals="4"
      id="h_8_2e224336_61fb_48d6_a9aa_3a23f5897531"
      unitRef="pure">0.046</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_TaiwanSemiconductorManufacturingCoLtdSponsoredADRTaiwanMember"
      decimals="4"
      id="h_9_884cbd6c_3452_4e79_8967_8f4b167f3141"
      unitRef="pure">0.044</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_SamsungElectronicsCoLtdSouthKoreaMember"
      decimals="4"
      id="h_10_383bec7b_fd44_4f77_822e_2b0e3e11824a"
      unitRef="pure">0.034</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_MicrosoftCorpUnitedStatesMember"
      decimals="4"
      id="h_11_02bf0307_1f96_4c9b_b6c9_5cc19db8c668"
      unitRef="pure">0.032</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_AppleIncUnitedStatesMember"
      decimals="4"
      id="h_12_685ebffb_eb06_455c_9457_981f5a88ba81"
      unitRef="pure">0.030</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_NetflixIncUnitedStatesMember"
      decimals="4"
      id="h_13_1cd0c7d0_6547_453a_85e5_076ff78e6163"
      unitRef="pure">0.023</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_BroadcomIncUnitedStatesMember"
      decimals="4"
      id="h_14_ec680f36_11e0_4b46_919e_2db5379af8fb"
      unitRef="pure">0.020</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_RocheHoldingAGSwitzerlandMember"
      decimals="4"
      id="h_15_a8ceea2f_90a0_4bc0_ba24_a78b5bc392f5"
      unitRef="pure">0.020</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member_MerckAndCoIncUnitedStatesMember"
      decimals="4"
      id="h_16_4ad699ad_8933_4c59_b9ae_6e74c562c52d"
      unitRef="pure">0.019</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130199Member"
      decimals="4"
      id="h_17_358d022c_565f_496e_83f6_7f42ecf9c235"
      unitRef="pure">0.317</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000248366Member"
      id="t_15_51a0a78f_41df_2aec_fbc3_d0dfc6521608">AMG Systematica Managed Futures Strategy Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000248366Member"
      id="t_16_2bb54534_7e40_96f9_2ce4_6bc3f3fdd51c">Class N</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000248366Member"
      id="t_17_ee1401c8_6e1e_0fc2_fadd_af9dd5fa7c2c">SMFNX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000248366Member"
      id="t_8_1604d333_4218_495d_9151_9d5b85afa2a6">This semi-annual shareholder report contains important information about AMG Systematica Managed Futures Strategy Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000248366Member"
      id="t_9_5c658de7_c47a_4c15_bb68_62f9cc49f102">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000248366Member"
      id="t_10_3fde6547_b0a0_4d25_aac3_89c1ad9a61b6">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000248366Member"
      id="t_11_6b0173c1_f872_45e7_adae_a9fa172d2a02">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000248366Member"
      id="t_18_14bb7a41_4ecb_1cd3_a038_2d4ddeb4ecef">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000248366Member"
      id="t_12_920013e8_a5d8_48fe_9ed1_f7997eb310c0"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Managed Futures Strategy Fund&lt;br/&gt;(Class N/SMFNX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;57&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000248366Member"
      decimals="INF"
      id="h_18_0d7d89b7_1a8b_4329_85a4_7ebdb909999e"
      unitRef="USD">57</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000248366Member"
      decimals="4"
      id="h_19_1d206811_df6f_49fb_8935_d21c305fb0ce"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000248366Member"
      id="t_13_86515f9a_d044_4f2a_8dca_aa72c916f8b8"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;6,245,580&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;600&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000248366Member"
      decimals="INF"
      id="h_20_525d54e6_845a_42f3_bf81_e69ad6b601f7"
      unitRef="USD">6245580</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000248366Member"
      decimals="INF"
      id="h_21_f78963fd_32c0_44c6_9f64_83320690c690"
      unitRef="Holding">600</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000248366Member"
      decimals="INF"
      id="h_22_b80a833d_f7d8_44d2_b022_4e99a81b4b72"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000248366Member"
      decimals="4"
      id="h_23_a8b171f9_6444_4864_ba13_d79766ce1105"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000248366Member"
      id="t_14_fc0ee8b1_f1f2_45b9_a316_8f8900ed8956"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654663.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;114.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;19.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(15.0&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(19.5&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000248366Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_24_f0affe32_865d_4271_ba86_83e4a920c45d"
      unitRef="pure">1.146</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248366Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_25_bab190e3_f9c2_40d4_9c20_7e6ed2b30619"
      unitRef="pure">0.199</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248366Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_26_198c78fd_02bf_454e_ae01_8bdeb22a0215"
      unitRef="pure">-0.150</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248366Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_27_4936ed3d_4493_49bf_8462_47b4d15779bc"
      unitRef="pure">-0.195</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000248367Member"
      id="t_22_e9743a7b_478a_91e4_cf53_8684bdc3681d">AMG Systematica Managed Futures Strategy Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000248367Member"
      id="t_23_3e6282d3_f3cb_6da4_9cea_1bc25bcb1d03">Class I</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000248367Member"
      id="t_24_44aac3ff_086d_a9b5_797a_11b740480cf6">SMFIX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000248367Member"
      id="t_15_aa42d6db_7228_4957_8861_532202ca056d">This semi-annual shareholder report contains important information about AMG Systematica Managed Futures Strategy Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000248367Member"
      id="t_16_fcaa4402_4cbb_414b_8dc3_feb253e63bfe">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000248367Member"
      id="t_17_330a0d97_51a7_4ae8_843d_d0ca59dac892">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000248367Member"
      id="t_18_19a8b6e0_7cac_4793_876a_71a7b08b8ae8">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000248367Member"
      id="t_25_57545b98_157b_e3a7_097f_962ff6f3e989">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000248367Member"
      id="t_19_1f00f99a_0d18_4b3b_8a7e_3fce5b7ffa82"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Managed Futures Strategy Fund&lt;br/&gt;(Class I/SMFIX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;57&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000248367Member"
      decimals="INF"
      id="h_28_1ac29a4a_311a_41ec_9cca_fe260fba5075"
      unitRef="USD">57</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000248367Member"
      decimals="4"
      id="h_29_4495e8d5_667e_4c9c_9b16_bc48e91b8519"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000248367Member"
      id="t_20_8bd3678d_182e_4c03_ba27_e9b9cafb9f18"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;6,245,580&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;600&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000248367Member"
      decimals="INF"
      id="h_30_dbc690b6_92d2_441d_a7f2_c467c02e4b0f"
      unitRef="USD">6245580</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000248367Member"
      decimals="INF"
      id="h_31_1c4523de_ec69_4101_9f62_ba6bd4fb21df"
      unitRef="Holding">600</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000248367Member"
      decimals="INF"
      id="h_32_11792baf_8140_4fb8_81e5_c14ff4fe5d47"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000248367Member"
      decimals="4"
      id="h_33_8bec559f_cd5e_4e95_9b23_cd5704dfd39f"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000248367Member"
      id="t_21_7a91fd08_d922_46e1_9e96_a99b465dd3e7"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654700.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;114.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;19.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(15.0&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(19.5&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000248367Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_34_500432ab_641c_4a3e_a131_7e12ece3fd0f"
      unitRef="pure">1.146</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248367Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_35_fc549759_4e42_4928_8210_d25fd43b97bf"
      unitRef="pure">0.199</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248367Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_36_75e877cb_556c_499e_974f_0c9ca28f242c"
      unitRef="pure">-0.150</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248367Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_37_88794f37_a090_4d1b_8e92_a05baebf2519"
      unitRef="pure">-0.195</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000248365Member"
      id="t_29_ba4fe945_2c4b_6f70_b75a_72c70bf4d921">AMG Systematica Managed Futures Strategy Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000248365Member"
      id="t_30_5e9a2722_e479_4c44_7f8c_1c1d623bdd1b">Class Z</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000248365Member"
      id="t_31_3428f657_638d_b696_7cb9_12caa8f66c65">SMFZX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000248365Member"
      id="t_22_68b8bc85_548e_452a_a2c5_142d9a7155f7">This semi-annual shareholder report contains important information about AMG Systematica Managed Futures Strategy Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000248365Member"
      id="t_23_6059ed19_5f6d_45a6_872f_3fc6d583509e">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000248365Member"
      id="t_24_2554c3ce_f234_41b7_873f_b976ba9912da">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000248365Member"
      id="t_25_c199ea5e_ae56_4f15_9591_001710388eaf">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000248365Member"
      id="t_32_304e00cb_9a93_2127_69ea_588c0566013f">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000248365Member"
      id="t_26_02957525_b423_4daa_ad7c_b1d7e410d86f"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Managed Futures Strategy Fund&lt;br/&gt;(Class Z/SMFZX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;57&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000248365Member"
      decimals="INF"
      id="h_38_e32e331e_62c0_40ad_8743_a86f9ea6a219"
      unitRef="USD">57</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000248365Member"
      decimals="4"
      id="h_39_6070d2b3_0038_41c5_8cfa_7d1d7a383048"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000248365Member"
      id="t_27_e5a930c3_ab20_4308_8e9a_4e9c7e1c8cf5"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;6,245,580&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;600&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000248365Member"
      decimals="INF"
      id="h_40_35068b2b_04e0_4134_8210_09d9f72350d4"
      unitRef="USD">6245580</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000248365Member"
      decimals="INF"
      id="h_41_bc353847_9e65_4050_96ab_524ee464e725"
      unitRef="Holding">600</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000248365Member"
      decimals="INF"
      id="h_42_67c01d57_016e_40f1_a377_20424448fdaf"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000248365Member"
      decimals="4"
      id="h_43_8a8a19a4_a1ca_4af1_93e0_d681aa41ca01"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000248365Member"
      id="t_28_32564f52_ce54_4ef7_bcee_e98b9e4cce15"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654737.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;114.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;19.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(15.0&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(19.5&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000248365Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_44_cd2994b4_ef8e_48b5_8ba6_19191e2fb639"
      unitRef="pure">1.146</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248365Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_45_04f51646_7a15_4371_ba4c_ac28b5b96686"
      unitRef="pure">0.199</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248365Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_46_2103cb7b_6260_40d1_8b7c_885a0a5c377d"
      unitRef="pure">-0.150</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000248365Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_47_f16d64fd_b377_4c8d_ae71_2b4e77105cc3"
      unitRef="pure">-0.195</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000257775Member"
      id="t_36_09a2672e_3cdc_e91d_5a7f_120581302dec">AMG Systematica Trend-Enhanced Markets Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000257775Member"
      id="t_37_47c56750_6bc4_7bcf_53d6_011a69097a6f">Class N</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000257775Member"
      id="t_38_2601867f_0af9_5a52_9e91_18633e00179c">STMBX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000257775Member"
      id="t_29_5ffe7ea7_04fe_45b8_aa72_32bfb797142e">This semi-annual shareholder report contains important information about AMG Systematica Trend-Enhanced Markets Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000257775Member"
      id="t_30_96aeb862_4220_4a2d_8c44_db6f17a0b006">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000257775Member"
      id="t_31_ceb0bc6c_bb06_451d_ae18_2d547cb1b219">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000257775Member"
      id="t_32_92496e0b_7675_46bb_92b4_67077d6e314c">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000257775Member"
      id="t_39_c0a83d70_9a00_f33f_3554_f473961b20f2">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000257775Member"
      id="t_33_cadcf58a_b8b2_4630_ae16_38d5d645f76f"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Trend-Enhanced Markets Fund&lt;br/&gt;(Class N/STMBX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;56&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000257775Member"
      decimals="INF"
      id="h_48_ceabd8c5_1ec2_46d2_918e_5a2c8d23a988"
      unitRef="USD">56</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000257775Member"
      decimals="4"
      id="h_49_95bcce84_f6fc_41ca_ab17_ba92366327f9"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000257775Member"
      id="t_34_57634cd2_a0f5_4ce5_b26f_94f2b3b8455f"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;7,039,087&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;589&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000257775Member"
      decimals="INF"
      id="h_50_b6cfcd07_e9de_4fa5_aa40_3f9447db24c5"
      unitRef="USD">7039087</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000257775Member"
      decimals="INF"
      id="h_51_6fe53add_9d4d_4dd2_9774_e84a33b7b0b8"
      unitRef="Holding">589</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000257775Member"
      decimals="INF"
      id="h_52_59dc148b_8fd1_4e84_91a6_42009d823f55"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000257775Member"
      decimals="4"
      id="h_53_962aaa98_032c_446c_b3cf_f850866014b3"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000257775Member"
      id="t_35_cdc00a91_ed05_41ad_9452_cf78fce441e2"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654811.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;385.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;54.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Commodity Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;0.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(54.9&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(284.7&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000257775Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_54_1ab19e7e_ec52_45bc_9523_7443b4c501da"
      unitRef="pure">3.850</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257775Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_55_95a895be_a453_44b1_95d7_02b77b6ed3fa"
      unitRef="pure">0.546</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257775Member_ForwardCommodityExchangeContractsMember"
      decimals="4"
      id="h_56_74c8e7b9_da98_4784_beb9_da4a59101168"
      unitRef="pure">0.000</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257775Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_57_2535a859_638f_4205_94ce_d7f83489ef00"
      unitRef="pure">-0.549</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257775Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_58_7556f4f6_6cba_4df4_a1d2_ae0bd311c049"
      unitRef="pure">-2.847</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000257776Member"
      id="t_43_7c63df35_f0e8_f6d0_732d_1790a6be2637">AMG Systematica Trend-Enhanced Markets Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000257776Member"
      id="t_44_0fb88be7_d510_06f2_b1f5_26a91b50d36f">Class I</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000257776Member"
      id="t_45_9526ae53_758c_e116_e76d_b0199b3ff52d">STMIX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000257776Member"
      id="t_36_42aa03de_1549_409b_aa57_e7e3d9b9bcfd">This semi-annual shareholder report contains important information about AMG Systematica Trend-Enhanced Markets Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000257776Member"
      id="t_37_f07867c3_192a_4a8a_98d4_e7fa811e5da2">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000257776Member"
      id="t_38_35489c3d_7640_4d04_aa25_80d861c9e98f">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000257776Member"
      id="t_39_adffb924_3120_469a_908b_8474091eca13">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000257776Member"
      id="t_46_63cec502_2324_790b_b7a3_31aa961bbd4f">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000257776Member"
      id="t_40_cef99abb_92f9_4003_a603_b925612fa488"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Trend-Enhanced Markets Fund&lt;br/&gt;(Class I/STMIX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;56&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000257776Member"
      decimals="INF"
      id="h_59_a90c5b79_93c0_4891_b3c4_74d1f1bff849"
      unitRef="USD">56</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000257776Member"
      decimals="4"
      id="h_60_6236bb01_0f82_411b_bf8e_b19bc73f122e"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000257776Member"
      id="t_41_0bee3a4c_8e3e_43f8_81f5_d67c56382d9c"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;7,039,087&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;589&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000257776Member"
      decimals="INF"
      id="h_61_e5917ad0_bfa2_410c_a643_cad79e9581ed"
      unitRef="USD">7039087</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000257776Member"
      decimals="INF"
      id="h_62_3fce21ab_0253_4599_a27e_900794a4262f"
      unitRef="Holding">589</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000257776Member"
      decimals="INF"
      id="h_63_6ba923b6_5576_4730_bf63_af8c84ea3f07"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000257776Member"
      decimals="4"
      id="h_64_3209da33_4642_4368_8ac7_b3add6cd179f"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000257776Member"
      id="t_42_14154bb7_42f6_46af_a538_e1853556f0f2"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654774.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;385.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;54.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Commodity Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;0.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(54.9&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(284.7&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000257776Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_65_c9ed32a8_47c9_4a9c_808e_e7e01579eba7"
      unitRef="pure">3.850</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257776Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_66_3686c3e5_2768_4adc_b972_5fabc7ac29e9"
      unitRef="pure">0.546</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257776Member_ForwardCommodityExchangeContractsMember"
      decimals="4"
      id="h_67_7f5f5eb6_70fb_4cb5_8b81_e45e275783ae"
      unitRef="pure">0.000</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257776Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_68_d10cdea8_1a20_4204_88fe_ee750469fccc"
      unitRef="pure">-0.549</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257776Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_69_cad82416_e63e_47a6_9fae_eaf2c14c407e"
      unitRef="pure">-2.847</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000257774Member"
      id="t_50_6a4adb8b_8534_a4db_afa1_aeabc34fada2">AMG Systematica Trend-Enhanced Markets Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000257774Member"
      id="t_51_cd0ffe30_2403_8898_0a75_8c5875490b8a">Class Z</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000257774Member"
      id="t_52_b2606cea_71b3_5766_6287_1734745c68b0">STMZX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000257774Member"
      id="t_43_e824f80f_54a1_48e7_b33f_0ac325e58b1a">This semi-annual shareholder report contains important information about AMG Systematica Trend-Enhanced Markets Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000257774Member"
      id="t_44_93aa1ee1_1b85_4264_8c99_84e51fcd15e5">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000257774Member"
      id="t_45_68f7ba39_e52c_4ffe_a002_1632c45cfc6b">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000257774Member"
      id="t_46_18f63392_3695_43ba_bafc_6b434ed409c2">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000257774Member"
      id="t_53_a70895a6_a0d9_ec37_d432_72def2d51de6">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000257774Member"
      id="t_47_e74b3f4d_3b82_49b2_82f6_23d5f57a2393"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Systematica Trend-Enhanced Markets Fund&lt;br/&gt;(Class Z/STMZX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;56&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.10&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000257774Member"
      decimals="INF"
      id="h_70_fa9885d4_213c_46e7_a063_8cb83be4312f"
      unitRef="USD">56</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000257774Member"
      decimals="4"
      id="h_71_88c29572_201a_4aae_a183_0a1dd03c840e"
      unitRef="pure">0.0110</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000257774Member"
      id="t_48_4e635cc3_1b5a_483c_8b12_aedb28500ede"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;7,039,087&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;589&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;0&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000257774Member"
      decimals="INF"
      id="h_72_e7ec38ed_eff0_46ac_b6ea_e97ddf517d12"
      unitRef="USD">7039087</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000257774Member"
      decimals="INF"
      id="h_73_1d69d7b0_6ec1_4601_bad3_a5e055e99034"
      unitRef="Holding">589</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000257774Member"
      decimals="INF"
      id="h_74_acfd655b_48a4_4699_8eb4_c9143b3d3f54"
      unitRef="USD">0</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000257774Member"
      decimals="4"
      id="h_75_c0229cb1_e9d9_489d_b41e_f9497ad358a7"
      unitRef="pure">0</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000257774Member"
      id="t_49_790ad5ac_6562_445e_b34e_c8e84a486092"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;The portfolio breakdown is shown as a percentage of net assets of the Fund and notional allocation is shown as a percentage of total notional value of the Fund's derivatives holdings. The portfolio breakdown and notional allocation are inclusive of the Fund's wholly-owned subsidiary.&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654848.jpg" style="width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;NOTIONAL ALLOCATION&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Interest Rate Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;385.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Foreign Currency Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;54.6&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Forward Commodity Exchange Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;0.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Commodity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(54.9&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Equity Futures Contracts&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;(284.7&lt;span&gt;)&lt;/span&gt;&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:HoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000257774Member_InterestRateFuturesContractsMember"
      decimals="4"
      id="h_76_b6f70e29_9066_487e_acc0_9375925ddc3f"
      unitRef="pure">3.850</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257774Member_ForwardForeignCurrencyExchangeContractsMember"
      decimals="4"
      id="h_77_e242fa54_963c_4551_af17_88b6e3a2e983"
      unitRef="pure">0.546</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257774Member_ForwardCommodityExchangeContractsMember"
      decimals="4"
      id="h_78_b2b53572_0906_451f_9611_4310cc6fd996"
      unitRef="pure">0.000</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257774Member_CommodityFuturesContractsMember"
      decimals="4"
      id="h_79_698bd816_93f5_4047_b33f_3a5395828b4c"
      unitRef="pure">-0.549</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000257774Member_EquityFuturesContractsMember"
      decimals="4"
      id="h_80_5f4f5266_f9ab_446c_9372_26079f3c976d"
      unitRef="pure">-2.847</oef:PctOfNav>
    <oef:FundName
      contextRef="D20251001_20260331_C000130200Member"
      id="t_57_ea7966bd_ef7a_c036_f856_a1d89a70fbfa">AMG Veritas Global Real Return Fund</oef:FundName>
    <oef:ClassName
      contextRef="D20251001_20260331_C000130200Member"
      id="t_58_c4e13e2a_9c74_f17d_fdcf_cbd4aa7bfa90">Class I</oef:ClassName>
    <dei:TradingSymbol
      contextRef="D20251001_20260331_C000130200Member"
      id="t_59_38852c2d_3de8_ef76_258a_fd6e8cba8a3c">BLUEX</dei:TradingSymbol>
    <oef:AnnlOrSemiAnnlStatementTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_50_26546002_722e_4dcd_acd3_7300964ce7f8">This semi-annual shareholder report contains important information about AMG Veritas Global Real Return Fund (the &#x201c;Fund&#x201d;) for the period of October 1, 2025 to March 31, 2026.</oef:AnnlOrSemiAnnlStatementTextBlock>
    <oef:ShareholderReportAnnualOrSemiAnnual
      contextRef="D20251001_20260331_C000130200Member"
      id="t_51_032e797a_b045_4da8_8b58_b449a2d3c199">semi-annual shareholder report</oef:ShareholderReportAnnualOrSemiAnnual>
    <oef:AddlInfoTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_52_ca5469f2_5a21_4da1_be24_0367c695ab3f">You can find additional information about the Fund at &lt;span style="text-decoration-line: underline; color: rgb(1, 146, 113); font-family: 'arial'; font-size: 10pt; font-weight: normal;"&gt;https://wealth.amg.com/literature&lt;/span&gt;. You can also request this information by contacting us at 800.548.4539.</oef:AddlInfoTextBlock>
    <oef:AddlInfoWebsite
      contextRef="D20251001_20260331_C000130200Member"
      id="t_53_fc47a520_adea_4074_9a95_843b501f709d">https://wealth.amg.com/literature</oef:AddlInfoWebsite>
    <oef:AddlInfoPhoneNumber
      contextRef="D20251001_20260331_C000130200Member"
      id="t_60_4ffd353c_1c22_c1c8_c181_d2b577e79a03">800.548.4539</oef:AddlInfoPhoneNumber>
    <oef:ExpensesTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_54_f333aa09_7782_4a7c_8863_05b6953eb384"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Fund Expenses&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;What were the Fund costs for the last six months?&lt;/div&gt;  &lt;div style="margin-top: 0px; margin-bottom: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;(Based on a hypothetical $10,000 investment)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-after: avoid; break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-size: 10pt; text-align: left; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 40%; padding: 6pt 3pt 3pt 3pt;"&gt;Fund (Class)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;Costs of a $10,000 investment&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); vertical-align: bottom; width: 25%; padding: 6pt 3pt 3pt 3pt;"&gt;Costs paid as a percentage of a $10,000 investment&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;AMG Veritas Global Real Return Fund&lt;br/&gt;(Class I/BLUEX)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;55&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; vertical-align: bottom; padding: 6pt 3pt 3pt 3pt;"&gt;1.16&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:ExpensesTextBlock>
    <oef:ExpensesPaidAmt
      contextRef="D20251001_20260331_C000130200Member"
      decimals="INF"
      id="h_81_e10aa28a_63d3_4882_83b1_361c60fcc506"
      unitRef="USD">55</oef:ExpensesPaidAmt>
    <oef:ExpenseRatioPct
      contextRef="D20251001_20260331_C000130200Member"
      decimals="4"
      id="h_82_cc1f4db2_2ac8_49d5_9edc_bdc4de74de60"
      unitRef="pure">0.0116</oef:ExpenseRatioPct>
    <oef:AddlFundStatisticsTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_55_02ac207d_0835_45c5_ba29_8a703e3322e7"> &lt;div style="font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt; margin-top: 10pt;"&gt;Key Fund Statistics (as of&lt;span style="white-space: nowrap;"&gt;&#160;&lt;/span&gt;March 31, 2026)&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Fund net assets&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;86,688,301&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Total number of portfolio holdings&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;34&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Net advisory fees paid&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;&lt;span style="float: none;"&gt;$&lt;/span&gt;375,369&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; color: rgb(40, 40, 41); font-size: 9pt; width: 60%; text-align: left; font-weight: bold; padding: 6pt 10pt 3pt 10pt;"&gt;Portfolio turnover rate as of the end of the reporting period&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 9pt; padding: 6pt 10pt 3pt 10pt;"&gt;16&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:AddlFundStatisticsTextBlock>
    <us-gaap:AssetsNet
      contextRef="TI20260331_C000130200Member"
      decimals="INF"
      id="h_83_1bdb1f01_f960_4204_a278_b7354ce7d093"
      unitRef="USD">86688301</us-gaap:AssetsNet>
    <oef:HoldingsCount
      contextRef="TI20260331_C000130200Member"
      decimals="INF"
      id="h_84_d39be958_4b5d_4095_9fd7_e30f435f6c07"
      unitRef="Holding">34</oef:HoldingsCount>
    <oef:AdvisoryFeesPaidAmt
      contextRef="D20251001_20260331_C000130200Member"
      decimals="INF"
      id="h_85_3b5cb9ed_787d_4f61_a87a_00c9daa3e1f7"
      unitRef="USD">375369</oef:AdvisoryFeesPaidAmt>
    <us-gaap:InvestmentCompanyPortfolioTurnover
      contextRef="D20251001_20260331_C000130200Member"
      decimals="4"
      id="h_86_0790d325_01f6_4c89_8c4c_cee6af4161ce"
      unitRef="pure">0.16</us-gaap:InvestmentCompanyPortfolioTurnover>
    <oef:HoldingsTableTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_56_6e02da21_af60_465e_9f29_ec61776119ed"> &lt;div style="margin-top: 0px; font-family: 'arial'; color: rgb(0, 80, 64); font-size: 11pt; font-weight: bold; margin-bottom: 3pt;"&gt;Graphical Representation of Holdings (as of March 31, 2026)&lt;/div&gt;  &lt;div style="margin-top: 0px; font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41); margin-bottom: 10pt;"&gt;Top ten holdings and portfolio breakdown are shown as a percentage of net assets of the Fund and country allocation is shown as a percentage of total long-term investments of the Fund.&lt;/div&gt;   &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Ten Holdings&lt;/b&gt;&lt;/div&gt;    
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Vinci, S.A. (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;5.5&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Amazon.com, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;5.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;London Stock Exchange Group PLC (United Kingdom)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Canadian Pacific Kansas City, Ltd. (Canada)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Safran, S.A. (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.8&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Microsoft Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Aon PLC, Class A (United Kingdom)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Mastercard, Inc., Class A (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Airbus SE (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;UnitedHealth Group, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.1&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 3pt;"&gt;Top Ten as a Group&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 3pt 12pt 3pt 3pt;"&gt;46.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;   &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Portfolio Breakdown&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 1 Chart" src="g144032chartimages_11654626.jpg" style="max-width: 166pt; width: 172.8pt;"/&gt; &lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Country Allocation&lt;/b&gt;&lt;/div&gt;  &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: normal; color: rgb(40, 40, 41);"&gt;
&lt;img alt="Graphical Representation - Allocation 2 Chart" src="g144032chartimages_11654631.jpg" style="max-width: 166pt; width: 172.8pt;"/&gt; &lt;/div&gt; </oef:HoldingsTableTextBlock>
    <oef:LargestHoldingsTableTextBlock
      contextRef="D20251001_20260331_C000130200Member"
      id="t_61_a93f89d8_afef_db7b_7c5d_8ea98b62fa89"> &lt;div style="font-family: 'arial'; font-size: 10pt; font-weight: 600; color: rgb(0, 80, 64); letter-spacing: 1.25px; text-transform: uppercase; text-align: center; border-bottom-color: rgb(0, 80, 64); border-bottom-style: solid; border-bottom-width: 1pt; padding-bottom: 5pt; margin: 5pt 0px 5pt 0px;"&gt;&lt;b&gt;Top Ten Holdings&lt;/b&gt;&lt;/div&gt;  
&lt;table style="width: 100%; border-collapse: collapse; break-inside: avoid-page; page-break-inside: avoid;"&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Vinci, S.A. (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;5.5&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Amazon.com, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;5.0&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;London Stock Exchange Group PLC (United Kingdom)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Canadian Pacific Kansas City, Ltd. (Canada)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.9&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Safran, S.A. (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.8&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Microsoft Corp. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Aon PLC, Class A (United Kingdom)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.3&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Mastercard, Inc., Class A (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;Airbus SE (France)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: rgb(40, 40, 41); border-bottom-style: solid; border-bottom-width: 0.5pt;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 4.5pt 3pt 4.5pt 12pt;"&gt;UnitedHealth Group, Inc. (United States)&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 4.5pt 12pt 4.5pt 3pt;"&gt;4.1&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; 
&lt;tr style="break-inside: avoid-page; page-break-inside: avoid; height: auto; border-bottom-color: initial; border-bottom-style: none; border-bottom-width: initial;"&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); text-align: left; font-size: 8pt; padding: 3pt;"&gt;Top Ten as a Group&lt;/td&gt; 
&lt;td style="break-inside: avoid-page; page-break-inside: avoid; text-align: right; vertical-align: middle; font-family: 'Arial'; font-weight: normal; color: rgb(40, 40, 41); font-size: 8pt; padding: 3pt 12pt 3pt 3pt;"&gt;46.2&lt;span&gt;%&lt;/span&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; </oef:LargestHoldingsTableTextBlock>
    <oef:PctOfNav
      contextRef="TI20260331_C000130200Member_VinciSAFranceMember"
      decimals="4"
      id="h_87_feb2124e_1669_4b14_a702_0b417f7c97e8"
      unitRef="pure">0.055</oef:PctOfNav>
    <oef:PctOfNav
      contextRef="TI20260331_C000130200Member_AmazonComIncUnitedStatesMember"
      decimals="4"
      id="h_88_f0bade6f_2ae8_4014_b903_8bf243c2674e"
      unitRef="pure">0.050</oef:PctOfNav>
    <oef:PctOfNav
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