Investment in Receivable Portfolios, Net - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Receivables [Abstract]
Recoveries (below) above forecast	$ (33,405)	$ 29,253	$ 326,006
Changes in expected future recoveries	$ (49,125)	$ 63,892	$ (126,870)