Related-Party Transactions (Details) - Affiliated Entity - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Related Party Transaction [Line Items]
Related party transaction, expenses from transactions with related party	$ 3.6	$ 3.5	$ 3.4
Identity Verification Services
Related Party Transaction [Line Items]
Related party transaction, expenses from transactions with related party	$ 1.0	$ 0.7
Identity Verification Services | Maximum
Related Party Transaction [Line Items]
Related party transaction, expenses from transactions with related party			$ 0.1