CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Statement of Stockholders' Equity [Abstract]
Common stock dividends (in dollars per share)	$ 1.36	$ 1.36	$ 1.28
Stock option plan (in shares)	59,150	14,278	270,297
Employee stock purchase plan (in shares)	64,502	43,837	60,018
Restricted stock vesting, net of tax withholding (in shares)	132,855	105,719	81,838
Stock repurchased and retired (in shares)		625,710	2,350,000