Shareholders' Equity, Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Numerator [Abstract]
Net income	$ 75,090	$ 66,336	$ 58,734
Denominator [Abstract]
Weighted average number of common shares outstanding (in shares)	777,726	789,646	793,337
Weighted average number of dilutive shares outstanding (in shares)	777,726	789,646	793,337
Basic earnings per common share (in dollars per share)	$ 96.55	$ 84.01	$ 74.03
Diluted earning per commons share (in dollars per share)	$ 96.55	$ 84.01	$ 74.03