Other Assets - Schedule of Other Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Fixed assets
Total fixed assets	$ 44,955	$ 44,100
Less: Accumulated depreciation	(35,370)	(34,185)
Total fixed assets, net	9,585	9,915
Other Assets
Loans held for sale	0	491
Prepaid expenses	26,244	25,355
Deferred tax assets	3,565	3,923
Current tax assets	17,235	13,330
Other	17,610	19,330
Total other assets	$ 74,239	$ 72,344