Financial Guarantee Liability - Summary of Changes on Estimated Liability Under Guarantee Liability (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Guaranty LIability:
Beginning balance	$ 25,989	$ 25,989	$ 29,581
Provision for expected credit losses	$ (3,592)	1,740	(3,600)	$ 11,600
Ending balance		$ 27,729	$ 25,989	$ 29,581