Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Restricted cash and cash equivalents related to consolidated trusts	$ 39,958	$ 32,889
Total loans held for investment, fair value	3,744	3,315
Accrued interest receivable related to consolidated trusts	11,364	10,724
Accrued interest payable related to consolidated trusts	11,585	10,931
Other liabilities	15,392	14,106
Senior preferred stock, liquidation preference	$ 212,029	$ 195,224
Preferred stock, shares authorized (in shares)	700,000,000	700,000,000
Preferred stock, shares outstanding (in shares)	555,374,922	555,374,922
Preferred stock, shares issued (in shares)	555,374,922	555,374,922
Common stock, shares issued (in shares)	1,308,762,703	1,308,762,703
Common stock, shares outstanding (in shares)	1,158,087,567	1,158,087,567
Treasury stock at cost (in shares)	150,675,136	150,675,136
Consolidated Trusts
Restricted cash and cash equivalents related to consolidated trusts	$ 31,893	$ 25,836
Accrued interest receivable related to consolidated trusts	10,666	10,132
Accrued interest payable related to consolidated trusts	10,858	10,212
Long-term debt	13,292	14,343
Other liabilities	1,699	1,713
Fannie Mae
Long-term debt	$ 385	$ 761