Leases - Narrative (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) branch
Leases [Abstract]
Number of retail branches | branch	3
Remaining lease term except the land lease	10 years
Remaining lease term of land lease	83 years
Future minimum lease payments	$ 27,616
Imputed interest	24,535
Operating lease, liability	$ 2,656
Weighted average remaining lease term (in years)	46 years 3 months 18 days
Weighted average discount rate	7.14%