CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Cash Collateral for Borrowed Securities	$ 957,266	$ 1,137,809
Pledged Financial Instruments, Not Separately Reported, Securities	1,851,227	2,231,035
Disposal group, pledged assets	$ 3,499,151	$ 0
Preferred stock, par value (USD per share)	$ 0.01	$ 0.01
Preferred stock authorized (shares)	63,500,000	85,150,000
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)	2,936,500,000	2,914,850,000
Common stock issued (shares)	1,398,502,906	1,398,240,618
Common stock outstanding (shares)	1,398,502,906	1,398,240,618
Non-Agency Mortgage-Backed Securities
Pledged assets	$ 0	$ 5,541
Residential Mortgage Loans
Loans	46,000	47,000
Commercial Mortgage Loans \| Consolidated VIEs
Commercial mortgage-backed securities	401,100
Agency Mortgage-Backed Securities
Pledged assets	$ 63,798,582	$ 67,471,074

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Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage.

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Amount of investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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