Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
ASSETS
Cash and cash equivalents	$ 42,448	$ 38,337
Restricted cash and cash equivalents	66,183	77,286
Securities purchased under agreements to resell or similar arrangements	20,743	28,200
Investments in securities:
Trading, at fair value	88,206	136,542
Available-for-sale	837	1,697
Total investments in securities	89,043	138,239
Mortgage loans:
Loans held for sale, at lower of cost or fair value	5,134	5,197
Total loans held for investment	3,968,737	3,659,247
Allowance for loan losses	(5,629)	(10,552)
Total loans held for investment, net of allowance	3,963,108	3,648,695
Total mortgage loans	3,968,242	3,653,892
Advances to lenders	8,414	10,449
Deferred tax assets, net	12,715	12,947
Accrued interest receivable	9,264	9,937
Acquired property, net	1,259	1,261
Other assets	10,855	15,201
Total assets	4,229,166	3,985,749
Liabilities:
Accrued interest payable	9,186	9,719
Other liabilities	14,432	15,035
Total liabilities	4,181,809	3,960,490
Commitments and contingencies (Note 16)	0	0
Fannie Mae stockholders’ equity:
Senior preferred stock (liquidation preference of $163,672 and $142,192, respectively)	120,836	120,836
Preferred stock, 700,000,000 shares are authorized—555,374,922 shares issued and outstanding	19,130	19,130
Common stock, no par value, no maximum authorization—1,308,762,703 shares issued and 1,158,087,567 shares outstanding	687	687
Accumulated deficit	(85,934)	(108,110)
Accumulated other comprehensive income	38	116
Treasury stock, at cost, 150,675,136 shares	(7,400)	(7,400)
Total stockholders’ equity	47,357	25,259
Total liabilities and equity	4,229,166	3,985,749
Fannie Mae
Mortgage loans:
Total loans held for investment	61,025	112,726
Liabilities:
Debt	200,892	289,572
Consolidated Trusts
ASSETS
Restricted cash and cash equivalents	59,203	68,308
Securities purchased under agreements to resell or similar arrangements	13,533	0
Investments in securities:
Trading, at fair value	593	793
Mortgage loans:
Total loans held for investment	3,907,712	3,546,521
Accrued interest receivable	8,878	9,635
Liabilities:
Accrued interest payable	8,517	8,955
Debt	3,957,299	3,646,164
Other liabilities	$ 1,245	$ 1,523