Label	Element	Value
Direxion Daily Gold Miners Index Bull 2X ETF
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	200.00%
Direxion Daily Gold Miners Index Bull 2X ETF \| Agnico Eagle Mines Ltd. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	11.60%
Direxion Daily Gold Miners Index Bull 2X ETF \| Newmont Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	11.50%
Direxion Daily Gold Miners Index Bull 2X ETF \| Barrick Gold Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	7.60%
Direxion Daily Gold Miners Index Bull 2X ETF \| Anglogold Ashanti PLC [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	5.10%
Direxion Daily Gold Miners Index Bull 2X ETF \| Franco-Nevada Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	5.00%
Direxion Daily Gold Miners Index Bull 2X ETF \| Wheaton Precious Metals Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	4.90%
Direxion Daily Gold Miners Index Bull 2X ETF \| Kinross Gold Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	4.80%
Direxion Daily Gold Miners Index Bull 2X ETF \| Gold Fields Ltd. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	4.40%
Direxion Daily Gold Miners Index Bull 2X ETF \| Pan American Silver Corp. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	3.20%
Direxion Daily Gold Miners Index Bull 2X ETF \| Northern Star Resources Ltd. [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	2.80%
Direxion Daily Gold Miners Index Bull 2X ETF \| Metals & Mining [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Total Investments	oef_PctOfTotalInv	100.00%
Direxion Daily Gold Miners Index Bull 2X ETF \| Total Return Swap Contracts [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	147.10%
Direxion Daily Gold Miners Index Bull 2X ETF \| Investment Companies [Member]
Holdings [Line Items]	oef_HoldingsLineItems
Percent of Net Asset Value	oef_PctOfNav	52.90%