Fair Value Disclosures - Assets carried at fair value on a non-recurring basis (Details) - Non recurring - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Fair Value Disclosures
Total assets		$ 2,311
Total Liabilities	$ 0	0
Impaired loans [Member]
Fair Value Disclosures
Total assets		855
Real estate owned
Fair Value Disclosures
Total assets		1,456
Level 3
Fair Value Disclosures
Total assets		2,311
Level 3 | Impaired loans [Member]
Fair Value Disclosures
Total assets		855
Level 3 | Real estate owned
Fair Value Disclosures
Total assets		$ 1,456