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SUBSEQUENT EVENTS (Details) - $ / shares		3 Months Ended	12 Months Ended
	Feb. 09, 2022	Mar. 31, 2019	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Subsequent Event [Line Items]
Dividends declared, per common share (in dollars per share)		$ 0.13	$ 0.24	$ 0.24	$ 0.31
Subsequent Event
Subsequent Event [Line Items]
Dividends declared, per common share (in dollars per share)	$ 0.06
Subsequent Event | Series E Preferred Stock
Subsequent Event [Line Items]
Stock redemption price (in dollars per share)	1,000
Subsequent Event | Series E Depository shares
Subsequent Event [Line Items]
Stock redemption price (in dollars per share)	$ 25

X

- Definition

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

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
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- Definition

The price per share at which the preferred stock of an entity that has priority over common stock in the distribution of dividends and in the event of liquidation of the entity is redeemed or may be called at. The redemption features of this preferred stock are solely within the control of the issuer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

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