Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) (Unaudited) - $ / shares	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
Statement of Stockholders' Equity [Abstract]
Dividend declared (in dollars per share)	$ 0.4800	$ 0.4400
Deferred compensation plan held Rabbi Trust (shares)	107,518	116,751	116,238	105,087
Preferred Stock, Shares Authorized	2,000,000		2,000,000
Preferred Stock, Par or Stated Value Per Share	$ 0.01		$ 0.01
Shares issued under the performance incentive plan withheld for employee taxes (shares)	21,832	14,020