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CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) - $ / shares	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Purchase of shares of common stock	58,378	80,754	139,784	161,500
Dividends declared on common stock (dollars per per share)	$ 0.17	$ 0.17	$ 0.51	$ 0.51
Redeemable Preferred Units
Issuance of redeemable units (in shares)	48,334		48,334
Redeemable Common Units
Issuance of redeemable units (in shares)	23,199		23,199

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Number of new stock classified as temporary equity issued during the period.

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Aggregate dividends declared during the period for each share of common stock outstanding.

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Number of shares that have been repurchased during the period and are being held in treasury.

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