v3.25.2
Shareholder Report, Holdings (Details)
Jun. 30, 2025
T-REX 2X LONG GME DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 92.96%
T-REX 2X LONG GME DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.61%
T-REX 2X LONG GME DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 0.46%
T-REX 2X LONG GME DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 197.03%
T-REX 2X LONG GME DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.97%
T-REX 2X LONG HOOD DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 27.78%
T-REX 2X LONG HOOD DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 24.91%
T-REX 2X LONG HOOD DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 33.94%
T-REX 2X LONG HOOD DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 186.63%
T-REX 2X LONG HOOD DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 13.37%
T-REX 2X LONG DJT DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 77.64%
T-REX 2X LONG DJT DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 1.94%
T-REX 2X LONG DJT DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 14.07%
T-REX 2X LONG DJT DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 193.65%
T-REX 2X LONG DJT DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 6.35%
T-REX 2X LONG RBLX DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 50.74%
T-REX 2X LONG RBLX DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 39.79%
T-REX 2X LONG RBLX DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.04%)
T-REX 2X LONG RBLX DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 190.49%
T-REX 2X LONG RBLX DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.51%
T-REX 2X LONG ARM DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 31.53%
T-REX 2X LONG ARM DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 59.12%
T-REX 2X LONG ARM DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.17%)
T-REX 2X LONG ARM DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 190.48%
T-REX 2X LONG ARM DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 9.52%
T-REX 2X LONG SNOW DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 57.07%
T-REX 2X LONG SNOW DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (1.07%)
T-REX 2X LONG SNOW DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 36.16%
T-REX 2X LONG SNOW DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 192.16%
T-REX 2X LONG SNOW DAILY TARGET ETF [Member] | Money Market Fund [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 7.84%
T-REX 2X LONG APPLE DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 98.38%
T-REX 2X LONG APPLE DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 2.52%
T-REX 2X LONG APPLE DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value (0.90%)
T-REX 2X LONG APPLE DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 200.00%
T-REX 2X LONG ALPHABET DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 89.32%
T-REX 2X LONG ALPHABET DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 4.85%
T-REX 2X LONG ALPHABET DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 5.83%
T-REX 2X LONG ALPHABET DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 200.00%
T-REX 2X LONG MICROSOFT DAILY TARGET ETF [Member] | Cash [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 77.24%
T-REX 2X LONG MICROSOFT DAILY TARGET ETF [Member] | Derivatives [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 3.51%
T-REX 2X LONG MICROSOFT DAILY TARGET ETF [Member] | Other Assets Net of Liabilities [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 19.25%
T-REX 2X LONG MICROSOFT DAILY TARGET ETF [Member] | Total Return Swap Contracts [Member]  
Holdings [Line Items]  
Percent of Net Asset Value 200.00%