v3.26.1
Shareholder Report, Holdings (Details)
Jun. 30, 2026
T-REX 2X LONG BITCOIN DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 200.00%
T-REX 2X LONG BITCOIN DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 101.11%
T-REX 2X LONG BITCOIN DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.20%
T-REX 2X LONG BITCOIN DAILY TARGET ETF [Member] | Liabilities in Excess of Other Assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (1.43%)
T-REX 2X LONG BITCOIN DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (9.88%)
T-REX 2X INVERSE BITCOIN DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (200.00%)
T-REX 2X INVERSE BITCOIN DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 90.92%
T-REX 2X INVERSE BITCOIN DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 10.09%
T-REX 2X INVERSE BITCOIN DAILY TARGET ETF [Member] | Liabilities in Excess of Other Assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (4.28%)
T-REX 2X INVERSE BITCOIN DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.27%
T-Rex 2X Long Ether Daily Target ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 200.00%
T-Rex 2X Long Ether Daily Target ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 90.42%
T-Rex 2X Long Ether Daily Target ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.87%
T-Rex 2X Long Ether Daily Target ETF [Member] | Liabilities in Excess of Other Assets [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.22%)
T-Rex 2X Long Ether Daily Target ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.07%)