Label	Element	Value
F/m 10-Year Investment Grade Corporate Bond ETF \| Kinder Morgan, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Accenture Capital, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Caterpillar, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| PNC Financial Services Group, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Principal Financial Group, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Home Depot, Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| HEICO Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Western Midstream Operating LP [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Travelers Cos., Inc. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Plains All American Pipeline LP / PAA Finance Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	0.40%
F/m 10-Year Investment Grade Corporate Bond ETF \| Financials [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	26.20%
F/m 10-Year Investment Grade Corporate Bond ETF \| Utilities [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	14.10%
F/m 10-Year Investment Grade Corporate Bond ETF \| Industrials [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	11.30%
F/m 10-Year Investment Grade Corporate Bond ETF \| Energy [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	10.50%
F/m 10-Year Investment Grade Corporate Bond ETF \| Technology [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	7.70%
F/m 10-Year Investment Grade Corporate Bond ETF \| Communications [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	7.30%
F/m 10-Year Investment Grade Corporate Bond ETF \| Health Care [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	6.80%
F/m 10-Year Investment Grade Corporate Bond ETF \| Materials [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	6.10%
F/m 10-Year Investment Grade Corporate Bond ETF \| Consumer Staples [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	4.90%
F/m 10-Year Investment Grade Corporate Bond ETF \| Cash & Other [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	5.10%

F/m 10-Year Investment Grade Corporate Bond ETF | Kinder Morgan, Inc. [Member]