Purchased Receivables - Narrative (Details)	12 Months Ended
	Dec. 31, 2021 contract purchased_receivable	Dec. 31, 2020 purchased_receivable contract	Dec. 31, 2019 contract
Accounts, Notes, Loans and Financing Receivable [Line Items]
Maturity of purchased receivables (less than)	1 year
Number of purchased receivables past due | purchased_receivable	0	0
Purchased Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of restructured purchased receivables | contract	0	0	0