CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]
Cash dividends, common stock (in dollars per share)	$ 0.92	$ 0.92	$ 0.88
Stock dividends, restricted stock units (in dollars per share)	$ 0.92	$ 0.92	$ 0.88
Issuance of treasury stock for stock options exercised, net of shares redeemed and related tax	$ 0		$ 101