Employee Benefit Plans - Summary of Changes in Benefit Obligations of Defined Benefit Plan Recognized (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Employee Benefit Plans
Benefit obligation, beginning of year	$ 4,857	$ 4,521
Service cost	39	37
Interest cost	50	47
Benefit obligation, end of year	$ 4,946	$ 4,605