CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Interest receivable - consolidated trusts amount	$ 148,228	$ 177,355
Accrued interest payable - consolidated trusts amount	$ 89,761	$ 83,992
Series C
Preferred stock, par value (in dollars per share)	$ 25	$ 25
Preferred stock, shares authorized (in shares)	3,000,000	3,000,000
Preferred stock, shares issued (in shares)	3,000,000	3,000,000
Preferred stock, shares outstanding (in shares)	3,000,000	3,000,000
Series D
Preferred stock, par value (in dollars per share)	$ 25	$ 25
Preferred stock, shares authorized (in shares)	4,000,000	4,000,000
Preferred stock, shares issued (in shares)	4,000,000	4,000,000
Preferred stock, shares outstanding (in shares)	4,000,000	4,000,000
Series E
Preferred stock, par value (in dollars per share)	$ 25	$ 25
Preferred stock, shares authorized (in shares)	3,180,000	3,180,000
Preferred stock, shares issued (in shares)	3,180,000	3,180,000
Preferred stock, shares outstanding (in shares)	3,180,000	3,180,000
Series F
Preferred stock, par value (in dollars per share)	$ 25	$ 25
Preferred stock, shares authorized (in shares)	4,800,000	4,800,000
Preferred stock, shares issued (in shares)	4,800,000	4,800,000
Preferred stock, shares outstanding (in shares)	4,800,000	4,800,000
Series G
Preferred stock, par value (in dollars per share)	$ 25	$ 25
Preferred stock, shares authorized (in shares)	5,000,000	5,000,000
Preferred stock, shares issued (in shares)	5,000,000	5,000,000
Preferred stock, shares outstanding (in shares)	5,000,000	5,000,000
Class A voting common stock
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares outstanding (in shares)	1,030,780	1,030,780
Class B voting common stock
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares outstanding (in shares)	500,301	500,301
Class C non-voting common stock
Common stock, par value (in dollars per share)	$ 1	$ 1
Common stock, shares outstanding (in shares)	9,256,596	9,235,205
Consolidated VIE
Interest receivable - consolidated trusts amount	$ 5,679	$ 10,418
Accrued interest payable - consolidated trusts amount	4,724	9,619
Available-for-Sale Securities
Amortized cost of available-for-sale investment securities	4,258,227	3,834,714
Farmer Mac Guaranteed Securities:
Amortized cost of available-for-sale investment securities	$ 6,672,894	$ 6,135,807

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