v3.26.1
Average Annual Total Returns
 12 Months Ended 32 Months Ended 38 Months Ended 42 Months Ended 48 Months Ended 54 Months Ended 60 Months Ended 75 Months Ended 98 Months Ended
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
Dec. 31, 2025
MSCI World® Index (Net) (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 21.09% 20.41% [1]              
CBRE Real Estate & Infrastructure Blended Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 11.99% 7.83% [1]              
Bloomberg U.S. Aggregate Bond Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 7.30%   5.86% [2]     (0.01%) [3] (0.36%) 0.90% [4]  
Core Plus Bond Blended Index                  
Prospectus [Line Items]                  
Average Annual Return, Percent 7.55%         0.84% [3]      
Bloomberg Very Liquid High Yield Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 8.79%   10.52% [2]            
Bloomberg U.S. Securitized Bond Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 8.49%           0.22% 0.94% [4]  
Bloomberg Municipal Bond Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 4.25%       0.63% [5]   0.80%   2.18% [6],[7]
Bloomberg Municipal All Insured Bond Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 4.42%           0.74%   2.55% [7]
Bloomberg Municipal Bond 1-15 Year Blend Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 5.18%           1.16%   2.21% [6]
Bloomberg California Intermediate Municipal Bond Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 5.73%       1.13% [5]        
Russell 3000® Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 17.15%     19.70% [8],[9]          
Russell 1000 Growth® Index (reflects no deduction for fees, expenses or taxes)                  
Prospectus [Line Items]                  
Average Annual Return, Percent 18.56%     25.73% [8],[9]          
NYLIM CBRE Real Estate & Infrastructure ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 12.29% 7.99% [1]              
Performance Inception Date   May 10, 2023              
NYLIM CBRE Real Estate & Infrastructure ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [10] 11.31% 6.94% [1]              
NYLIM CBRE Real Estate & Infrastructure ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [10] 7.58% 5.89% [1]              
NYLIM MacKay Core Plus Bond ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 7.38%         0.68% [3]      
Performance Inception Date           Jun. 29, 2021      
NYLIM MacKay Core Plus Bond ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [11] 5.02%         (1.09%) [3]      
NYLIM MacKay Core Plus Bond ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [11] 4.33%         (0.26%) [3]      
NYLIM MacKay High Income ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 8.55%   9.67% [2]            
Performance Inception Date     Oct. 25, 2022            
NYLIM MacKay High Income ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [12] 5.27%   6.29% [2]            
NYLIM MacKay High Income ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [12] 5.13%   5.99% [2]            
NYLIM MacKay Securitized Income ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 7.86%           1.24% 2.04% [4]  
Performance Inception Date               Oct. 01, 2019  
NYLIM MacKay Securitized Income ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [13] 5.08%                
NYLIM MacKay Securitized Income ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [13] 4.70%                
NYLIM MacKay Muni Insured ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 4.27%           0.47%   2.52% [7]
Performance Inception Date                 Oct. 18, 2017
NYLIM MacKay Muni Insured ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [14] 4.17%           0.44%   2.48% [7]
NYLIM MacKay Muni Insured ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [14] 4.12%           1.06%   2.60% [7]
NYLIM MacKay Muni Intermediate ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 4.77%           1.12%   2.68% [6]
Performance Inception Date                 Oct. 18, 2017
NYLIM MacKay Muni Intermediate ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [15] 4.72%           1.08%   2.58% [6]
NYLIM MacKay Muni Intermediate ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [15] 4.26%           1.48%   2.66% [6]
NYLIM MacKay California Muni Intermediate ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 5.55%       (0.05%) [5]        
Performance Inception Date         Dec. 21, 2021        
NYLIM MacKay California Muni Intermediate ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [16] 5.44%       (0.09%) [5]        
NYLIM MacKay California Muni Intermediate ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [16] 4.61%       0.65% [5]        
NYLIM Winslow Large Cap Growth ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 14.62%     25.04% [8]          
Performance Inception Date       Jun. 23, 2022          
NYLIM Winslow Large Cap Growth ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [17] 14.62%     24.91% [8]          
NYLIM Winslow Large Cap Growth ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [17] 8.66%     20.18% [8]          
NYLIM Winslow Focused Large Cap Growth ETF [Member]                  
Prospectus [Line Items]                  
Average Annual Return, Percent 14.15%     26.39% [9]          
Performance Inception Date       Jun. 23, 2022          
NYLIM Winslow Focused Large Cap Growth ETF [Member] | After Taxes on Distributions                  
Prospectus [Line Items]                  
Average Annual Return, Percent [18] 14.15%     25.77% [9]          
NYLIM Winslow Focused Large Cap Growth ETF [Member] | After Taxes on Distributions and Sales                  
Prospectus [Line Items]                  
Average Annual Return, Percent [18] 8.38%     21.18% [9]          
[1] The Fund commenced operations on May 10, 2023.
[2] The Fund commenced operations on October 25, 2022.
[3] The Fund commenced operations on June 29, 2021.
[4] The Predecessor Account commenced operations on October 1, 2019.
[5] The Fund commenced operations on December 21, 2021.
[6] The Fund commenced operations on October 18, 2017.
[7] The Fund commenced operations on October 18, 2017.
[8] The Fund commenced operations on June 23, 2022.
[9] The Fund commenced operations on June 23, 2022.
[10] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[11] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[12] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[13] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[14] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[15] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[16] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[17] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.
[18] After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on your tax situation and may differ from those shown and are not relevant if you hold your Shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts. In some cases the return after taxes may exceed the return before taxes due to an assumed tax benefit from any losses on a sale of Fund Shares at the end of the measurement period.