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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Assets: |  |
Cash and cash equivalents | $ 1,033,941 | $ 604,381
Loans: |  |
Loans held for investment, at amortized cost | 7,261,933 | 5,390,977
Loans held for investment in consolidated trusts, at amortized cost | 1,287,045 | 1,600,917
Allowance for losses | (13,832) | (10,454)
Financing Receivable, after Allowance for Credit Loss, Total | 8,535,146 | 6,981,440
Financial derivatives, at fair value | 17,468 | 10,519
Interest receivable (includes $16,401 and $20,568, respectively, related to consolidated trusts) | 186,429 | 199,195
Guarantee and commitment fees receivable | 37,113 | 38,442
Deferred tax asset, net | 18,321 | 16,510
Prepaid expenses and other assets | 24,545 | 22,463
Total Assets | 24,355,501 | 21,709,374
Liabilities: |  |
Notes payable | 21,848,917 | 19,098,648
Debt securities of consolidated trusts held by third parties | 1,323,786 | 1,616,504
Financial derivatives, at fair value | 29,892 | 27,042
Accrued interest payable (includes $9,353 and $18,018, respectively, related to consolidated trusts) | 92,738 | 106,959
Guarantee and commitment obligation | 35,535 | 36,700
Accounts payable and accrued expenses | 28,879 | 22,081
Reserve for losses | 3,277 | 2,164
Total Liabilities | 23,363,024 | 20,910,098
Commitments and Contingencies |  |
Common stock: |  |
Additional paid-in capital | 122,899 | 119,304
Accumulated other comprehensive loss, net of tax | (13,923) | (16,161)
Retained earnings | 509,560 | 457,047
Total Equity | 992,477 | 799,276
Total Liabilities and Equity | 24,355,501 | 21,709,374
Series A |  |
Preferred stock: |  |
Preferred stock | 0 | 58,333
Series C |  |
Preferred stock: |  |
Preferred stock | 73,382 | 73,382
Series D |  |
Preferred stock: |  |
Preferred stock | 96,659 | 96,659
Series E |  |
Preferred stock: |  |
Preferred stock | 77,003 | 0
Series F |  |
Preferred stock: |  |
Preferred stock | 116,160 | 0
Class A voting common stock |  |
Common stock: |  |
Common Stock | 1,031 | 1,031
Class B voting common stock |  |
Common stock: |  |
Common Stock | 500 | 500
Class C non-voting common stock |  |
Common stock: |  |
Common Stock | 9,206 | 9,181
Investment securities: |  |
Assets: |  |
Available-for-sale, at fair value | 3,853,692 | 2,959,843
Held-to-maturity, at amortized cost | 45,032 | 45,032
Total Securities | 3,898,724 | 3,004,875
Farmer Mac Guaranteed Securities: |  |
Assets: |  |
Available-for-sale, at fair value | 6,947,701 | 7,143,025
Held-to-maturity, at amortized cost | 1,175,792 | 1,447,451
Total Securities | 8,123,493 | 8,590,476
USDA Securities: |  |
Assets: |  |
Held-to-maturity, at amortized cost | 2,473,626 | 2,232,160
Trading, at fair value | 6,695 | 8,913
Total Securities | $ 2,480,321 | $ 2,241,073

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