Condensed Consolidated Statements of Equity (Unaudited) (Parenthetical) - shares	3 Months Ended
	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Sep. 30, 2019
Statement of Stockholders' Equity [Abstract]
Shares repurchased but not yet settled (in shares)	308,185	14,436	410,400	33,263