Significant Accounting Policies (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Property, Plant and Equipment
Increase to allowance for credit losses	$ 25,918
Reserve for unfunded credit commitments	25,380	$ 24,192
Retained earnings	182,557	156,958
Cumulative effect, period of adjustment
Property, Plant and Equipment
Increase to allowance for credit losses	$ 847
Accounting Standards Update No. 2016-13 | Cumulative effect, period of adjustment
Property, Plant and Equipment
Increase to allowance for credit losses		800
Reserve for unfunded credit commitments		100
Retained earnings		$ 600