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UNAUDITED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parenthetical) - $ / shares	3 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2019
Statement of Stockholders' Equity [Abstract]
Accounting Standards Update [Extensible List]			us-gaap:AccountingStandardsUpdate201613Member
Dividends per share (USD per share)	$ 0.195	$ 0.195

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- Definition

Indicates amendment to accounting standards.

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

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