CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Cash dividend per share (in dollars per share)	$ 0.56	$ 0.51	$ 0.48
Shares repurchased in buy back program (in shares)	113,039	31,188	24,910
Treasury Stock
Repurchases of common stock (in shares)	4,151,117	267,309	3,950,855