Business Combination - Consideration paid and estimated fair value of the acquired assets and liabilities (Details) - USD ($) $ in Thousands		12 Months Ended
	Oct. 30, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Consideration Paid :
Cash payment		$ 0	$ 0	$ 54,836
Liabilities assumed:
Goodwill		17,636	17,636
Provision for credit loan losses		$ 4,842	$ (4,899)	$ 22,563
Empire
Consideration Paid :
Shares	2,557,028
Cash payment	$ 54,800
Total consideration paid	87,500
Liabilities assumed:
Goodwill	$ 1,500