CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical) - $ / shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]
Cash dividends (in dollars per share)	$ 1.13	$ 1.09	$ 1.08
Issuance of common shares pursuant to stock-based compensation plan, net (in shares)	82,172	85,056	72,448
Purchase of common shares (in shares)	130,374	713,857	162,901