CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) - USD ($) $ in Thousands		Jun. 30, 2024	Dec. 31, 2023
Pledged assets included in cash and cash equivalents		$ 1,266,528	$ 1,136,298
Pledged assets in securities	[1]	67,044,753	69,613,565	[2]
Pledged assets in loans, net	[3]	2,548,228	2,353,084	[2]
Pledged assets included in mortgage servicing rights		$ 2,785,614	$ 2,122,196	[2]
Preferred stock, par value (USD per share)		$ 0.01	$ 0.01
Preferred stock authorized (shares)		63,500,000	63,500,000
Preferred stock issued (shares)		63,500,000	63,500,000
Preferred stock outstanding (shares)		63,500,000	63,500,000
Common stock, par value (USD per share)		$ 0.01	$ 0.01
Common stock authorized (shares)		1,468,250,000	1,468,250,000
Common stock issued (shares)		501,018,415	500,080,287
Common stock outstanding (shares)		501,018,415	500,080,287
Residential Mortgage Loans
Loans held-for-sale		$ 3,900	$ 1,200
Consolidated VIEs
Cash and Cash Equivalents, at Carrying Value		2,300	2,000
Consolidated VIEs | Non-Agency Mortgage-Backed Securities
Mortgage-backed securities		1,800,000	1,500,000
Asset Pledged as Collateral
Pledged assets in securities		62,801,367	65,400,248
Pledged assets in loans, net		2,326,386	2,082,419
Pledged assets included in mortgage servicing rights		$ 1,865,890	$ 1,781,279

[1] (3)Excludes $1.8 billion and $1.5 billion at June 30, 2024 and December 31, 2023, respectively, of non-Agency mortgage-backed securities in consolidated VIEs pledged as collateral and eliminated from the Company’s Consolidated Statements of Financial Condition. 

[2] (1)Derived from the audited consolidated financial statements at December 31, 2023.

[3] (4)Includes $3.9 million and $1.2 million of residential mortgage loans held for sale at June 30, 2024 and December 31, 2023, respectively.