Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2024	Dec. 31, 2023
Restricted cash and cash equivalents	$ 36,402	$ 32,889
Total loans held for investment, at fair value	3,194	3,315
Accrued interest receivable, net	11,156	10,724
Accrued interest payable	11,176	10,931
Other liabilities	13,270	14,106
Senior preferred stock liquidation preference	$ 203,505	$ 195,224
Preferred stock authorized (shares)	700,000,000	700,000,000
Preferred stock issued (shares)	555,374,922	555,374,922
Preferred stock outstanding (shares)	555,374,922	555,374,922
Common stock issued (shares)	1,308,762,703	1,308,762,703
Common stock outstanding (shares)	1,158,087,567	1,158,087,567
Treasury stock at cost (shares)	150,675,136	150,675,136
Consolidated Trusts
Restricted cash and cash equivalents	$ 29,789	$ 25,836
Accrued interest receivable, net	10,654	10,132
Accrued interest payable	10,524	10,212
Long-term debt	13,239	14,343
Other liabilities	1,673	1,713
Fannie Mae
Long-term debt	$ 544	$ 761