Condensed Consolidated Statements of Shareholders' Equity (Unaudited) (Parenthetical) - $ / shares	3 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022
Cash dividends declared per share	$ 0.465		$ 0.455
Retained Earnings [Member]
Cash dividends declared per share	$ 0.465	$ 0.465	$ 0.455	$ 0.455