EQUITY AND EARNINGS PER SHARE - Narrative (Details) - USD ($)													1 Months Ended				3 Months Ended	12 Months Ended
	Jan. 01, 2023	Sep. 16, 2022	Aug. 05, 2022	Jun. 17, 2022	Jan. 01, 2022	Dec. 15, 2021	Sep. 22, 2021	Sep. 17, 2021	Apr. 16, 2021	Apr. 14, 2021	Jan. 01, 2021	May 19, 2020	Sep. 30, 2021	Feb. 29, 2020	Aug. 31, 2019	Jul. 31, 2019	Jun. 30, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Common stock, shares authorized (in shares)																		2,000,000,000	2,000,000,000
Common stock, par value (in dollars per share)			$ 0.01									$ 0.01						$ 0.01	$ 0.01
Preferred stock, shares authorized (in shares)																		100,000,000	100,000,000
Preferred stock, par values (in dollars per share)																		$ 0.01	$ 0.01
Number of shares issued (in shares)																		51,964,000	52,210,000
Shares issued, price per share (in dollars per share)								$ 10.89		$ 10.10
Option exercise (in shares)							1,600,000		6,725,000									0	0
Options granted (in shares)																		0	7,051,335
Liquidation preference per share (in dollars per share)																		$ 25.00
Shares repurchased (in shares)																		245,878,000
Shares repurchased																		$ 5,200,000
Dividends declared on preferred stock (in dollars per share)																		$ 7.00	$ 5.97	$ 5.26
Fair value of warrants																	$ 53,500,000
Reserved shares of common stock for issuance (in shares)																		15,000,000
Stock option plan term (in years)																		10 years
Yearly increase in number of shares available for options																		10.00%
Number of additional shares authorized (in shares)					5,190,335						9,739
Threshold percentage for options that may be issued to the Manager																		10.00%
Stock options outstanding (in shares)																		21,476,990
Share price (in dollars per share)																		$ 8.17
Share-based compensation expense																		$ 1,300,000
Total unrecognized compensation cost																		$ 3,700,000
Issued to the independent directors
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Stock options outstanding (in shares)																		5,000
Subsequent Event
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of additional shares authorized (in shares)	98,487
Warrant
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Exercised (in shares)		23,000,000
Restricted Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Granted (in shares)																		578,034
Restricted Stock | Chief Executive Officer
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Granted (in shares)				5,000,000
Vesting Period				3 years
Common Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Authorized repurchase amount																		$ 200,000,000
Number of securities called by warrants (in shares)		6,900,000
Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Authorized repurchase amount																		$ 100,000,000
Share-based Payment Arrangement, Nonemployee
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options granted (in shares)								1,900,000		5,200,000
Share-based Payment Arrangement, Nonemployee | Warrant
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Options granted (in shares)												43,400,000					43,400,000
Exercise price range, lower range limit (in dollars per share)																	$ 6.11
Exercise price range, upper range limit (in dollars per share)																	$ 7.94
Expected term (in years)																	3 years
Risk free interest rate																	0.24%
Expected volatility rate																	35.00%
Exercised (in shares)																		21,000,000.0
Granted (in shares)																		0
Share-based Payment Arrangement, Nonemployee | Warrant | Exercise Price One
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Shares exercisable (in shares)																	24,600,000
Exercise price (in dollars per share)																	$ 6.11
Share-based Payment Arrangement, Nonemployee | Warrant | Exercise Price Two
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Shares exercisable (in shares)																	18,900,000
Exercise price (in dollars per share)																	$ 7.94
7.00% Fixed-Rate Reset Series D Cumulative Redeemable Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Preferred stock, par values (in dollars per share)								$ 0.01
Number of shares issued (in shares)																		18,600,000	18,600,000
Interest rate								7.00%					7.00%
Liquidation preference per share (in dollars per share)								$ 25.00
Net proceeds from liquidation								$ 449,500,000
Dividends declared on preferred stock (in dollars per share)						$ 0.44												$ 1.75	$ 0.72	0
Preferred dividends						$ 8,100,000
7.50% Series A Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)																		6,200,000	6,210,000
Interest rate																7.50%		7.50%
Dividends declared on preferred stock (in dollars per share)						$ 0.47												$ 1.88	$ 1.88	1.88
Preferred dividends						$ 2,900,000
7.125% Series B Fixed-to-Floating Rate Cumulative Redeemable Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)																		11,261,000	11,300,000
Interest rate															7.125%			7.125%
Dividends declared on preferred stock (in dollars per share)						$ 0.45												$ 1.78	$ 1.78	1.78
Preferred dividends						$ 5,000,000
6.375% Series C Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)																		15,903,000	16,100,000
Interest rate														6.375%				6.375%
Dividends declared on preferred stock (in dollars per share)						$ 0.40												$ 1.59	$ 1.59	$ 1.60
Preferred dividends						$ 6,300,000
Underwritten Public Option
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)										45,000,000
Shares issued, price per share (in dollars per share)										$ 10.10
Underwritten Public Option | 7.00% Fixed-Rate Reset Series D Cumulative Redeemable Preferred Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)								17,000,000
Over-Allotment Option
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)								2,550,000		6,750,000
Shares issued, price per share (in dollars per share)								$ 24.2125		$ 10.10
Distribution Agreement | Common Stock
Share-based Payment Arrangement, Option, Exercise Price Range [Line Items]
Number of shares issued (in shares)																		0
Net proceeds from liquidation			$ 500,000,000