Fair Value Measurements - Non-Recurring Assets (Details) - Nonrecurring - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Impaired loans
Fair Value Measurements [Abstract]
Total assets, fair value	$ 2,006	$ 2,360
Impaired loans | Level I
Fair Value Measurements [Abstract]
Total assets, fair value	0	0
Impaired loans | Level II
Fair Value Measurements [Abstract]
Total assets, fair value	0	0
Impaired loans | Level III
Fair Value Measurements [Abstract]
Total assets, fair value	2,006	2,360
Other real estate owned
Fair Value Measurements [Abstract]
Total assets, fair value	127	83
Other real estate owned | Level I
Fair Value Measurements [Abstract]
Total assets, fair value	0	0
Other real estate owned | Level II
Fair Value Measurements [Abstract]
Total assets, fair value	0	0
Other real estate owned | Level III
Fair Value Measurements [Abstract]
Total assets, fair value	$ 127	$ 83