CAPITAL STOCK - Summary of Dividend Distribution Activity (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Jan. 31, 2024	Dec. 31, 2024	Dec. 31, 2023
Dividends Payable [Line Items]
Dividends and dividend equivalents declared on common stock and share-based awards		$ 1,397,733	$ 1,294,688
Distributions declared per common share (in dollars per share)		$ 2.60	$ 2.60
Distributions paid to common stockholders after period end		$ 375,932	$ 325,052
Distributions paid per common share after period end (in dollars per share)	$ 0.65	$ 0.65	$ 0.65
Common stock, dividends, taxable ordinary income, percent		100.00%
Common stock, dividends, taxable return of capital, percent			100.00%
Common stock dividends taxable (in dollars per share)		$ 2.60	$ 2.83
Preferred stock, dividends, taxable ordinary income, percent		100.00%	100.00%
Series F
Dividends Payable [Line Items]
Preferred dividends declared		$ 74,887	$ 73,892
Preferred series dividends declared (in dollars per share)		$ 2.600	$ 2.566
Series G
Dividends Payable [Line Items]
Preferred dividends declared		$ 41,619	$ 37,916
Preferred series dividends declared (in dollars per share)		$ 2.448	$ 2.230
Series I
Dividends Payable [Line Items]
Preferred dividends declared		$ 38,045	$ 29,868
Preferred series dividends declared (in dollars per share)		$ 2.149	$ 1.688