Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]
Common stock awards (in shares)	248,947	158,985	298,124
Exercise of stock options (in shares)	194,035	156,491	61,949
Common stock purchase plan (in shares)	127,108	114,035	154,756
Purchase of treasury stock (in shares)	95,679	68,336	116,483
Cash dividends declared per share of common stock (in usd per share)	$ 5.00	$ 4.00	$ 2.50
Preferred stock dividend shares (in usd per shares)	$ 63.80	$ 63.80	$ 63.80