v3.26.1
Concentration of Market Risk (Details) - EBP 001 - USD ($)
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
EBP, Risk and Uncertainty [Line Items]    
Net Income (Loss) $ 45,122,549 $ 21,624,799
FirstCash Holdings, Inc. common stock    
EBP, Risk and Uncertainty [Line Items]    
Concentration of investment at fair value to total investments, percentage 11.00%