Settlement Assets and Obligations (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Settlement assets:
Settlement cash and cash equivalents	$ 242,621	$ 203,624	$ 188,191
SettlementAssetsRestrictedCash	94,015	74,897	$ 76,674
Account receivables	887,616	619,738
Prepaid expenses and other current assets	218,440	204,130
Total settlement assets	1,442,692	1,102,389
Settlement obligations:
Trade account payables	655,124	461,135
Accrued expenses and other current liabilities	787,568	641,254
Total settlement obligations	$ 1,442,692	$ 1,102,389