Condensed Consolidated Statements of Stockholders' Equity (Unaudited) (Parenthetical) - $ / shares		3 Months Ended
	Dec. 01, 2021	Sep. 30, 2021	Dec. 31, 2020	Sep. 30, 2020
Statement of Stockholders' Equity [Abstract]
Cash dividends declared (in dollars per share)	$ 1.05	$ 1.05	$ 0.90	$ 0.90