Annual report pursuant to Section 13 and 15(d)

Related-Party Transactions - Narrative (Detail)

v3.24.0.1
Related-Party Transactions - Narrative (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Related Party Transaction [Line Items]      
Net chargebacks earned $ (285,023) $ (300,009) $ (255,154)
Total revenue 645,927 1,301,710 1,296,440
Cost of services 406,645 850,894 840,209
Operating lease cost 30,269 26,038  
Operating lease right-of-use assets, net 90,058 87,945  
Present value of operating lease liabilities 87,743    
Accounts payable and accrued expenses 8,126 11,450  
MMC      
Related Party Transaction [Line Items]      
Operating lease cost 1,200 1,300  
Operating lease right-of-use assets, net 7,800 9,041  
Present value of operating lease liabilities 8,300 9,262  
Related Party      
Related Party Transaction [Line Items]      
Other assets 63 4  
Related Party | MMC      
Related Party Transaction [Line Items]      
Total revenue 1,100 3,600 2,400
Accounts payable and accrued expenses 10 79  
Transition Services Agreement | Related Party | MMC      
Related Party Transaction [Line Items]      
Net chargebacks earned (77) (64) (12)
Brokerage And Financing Services | Related Party | MMC      
Related Party Transaction [Line Items]      
Cost of services $ 700 $ 2,400 $ 1,400
Chairman And Founder      
Related Party Transaction [Line Items]      
Beneficial ownership percentage 39.00%