Deposits - Schedule of Deposit Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Transaction accounts:
Noninterest bearing demand accounts	$ 519,614	$ 531,401
Interest bearing demand accounts	2,107,779	1,298,546
Savings	38,472	33,539
Total transaction accounts	2,665,865	1,863,486
Time deposits	232,399	277,713
Total deposits	$ 2,898,264	$ 2,141,199