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Balance Sheet Offsetting (Tables) | 6 Months Ended
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Jun. 30, 2021
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Financial Instruments Eligible for Offset Consolidated Balance Sheet | Information about financial instruments that are eligible for offset in the consolidated balance sheet as of June 30, 2021 is presented in the following tables.
| Gross Amount Recognized |  | Gross Amount Offset |  | Net Amount Recognized
June 30, 2021 |  |  |  |  |
Financial assets: |  |  |  |  |
Derivatives: |  |  |  |  |
Loan/lease interest rate swaps and caps | $ | 3,394 |  |  | $ | — |  |  | $ | 3,394 |
Commodity swaps and options | 10,817 |  |  | — |  |  | 10,817 |
Total derivatives | 14,211 |  |  | — |  |  | 14,211 |
Resell agreements | 7,903 |  |  | — |  |  | 7,903 |
Total | $ | 22,114 |  |  | $ | — |  |  | $ | 22,114 |
Financial liabilities: |  |  |  |  |
Derivatives: |  |  |  |  |
Loan/lease interest rate swaps and caps | $ | 24,657 |  |  | $ | — |  |  | $ | 24,657 |
Commodity swaps and options | 152,582 |  |  | — |  |  | 152,582 |
Total derivatives | 177,239 |  |  | — |  |  | 177,239 |
Repurchase agreements | 2,216,889 |  |  | — |  |  | 2,216,889 |
Total | $ | 2,394,128 |  |  | $ | — |  |  | $ | 2,394,128 |
Information about financial instruments that are eligible for offset in the consolidated balance sheet as of December 31, 2020 is presented in the following tables.
| Gross Amount Recognized |  | Gross Amount Offset |  | Net Amount Recognized |  |
December 31, 2020 |  |  |  |  |  |  |
Financial assets: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Loan/lease interest rate swaps and caps | $ | 1,241 |  |  | $ | — |  |  | $ | 1,241 |  |  |
Commodity swaps and options | 9,870 |  |  | — |  |  | 9,870 |  |  |
Total derivatives | 11,111 |  |  | — |  |  | 11,111 |  |  |
Resell agreements | — |  |  | — |  |  | — |  |  |
Total | $ | 11,111 |  |  | $ | — |  |  | $ | 11,111 |  |  |
Financial liabilities: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Loan/lease interest rate swaps and caps | $ | 33,946 |  |  | $ | — |  |  | $ | 33,946 |  |  |
Commodity swaps and options | 35,377 |  |  | — |  |  | 35,377 |  |  |
Total derivatives | 69,323 |  |  | — |  |  | 69,323 |  |  |
Repurchase agreements | 2,068,147 |  |  | — |  |  | 2,068,147 |  |  |
Total | $ | 2,137,470 |  |  | $ | — |  |  | $ | 2,137,470 |  |  |
Financial Instruments Derivative Assets Liabilities and Resell Agreements Net of Amount Not Offset |
|  |  | Gross Amounts Not Offset |  |
| Net Amount Recognized |  | Financial Instruments |  | Collateral |  | Net Amount
June 30, 2021 |  |  |  |  |  |  |
Financial assets: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Counterparty A | $ | 4 |  |  | $ | (4) |  |  | $ | — |  |  | $ | — |
Counterparty B | 7,130 |  |  | (7,130) |  |  | — |  |  | — |
Other counterparties | 7,077 |  |  | (7,077) |  |  | — |  |  | — |
Total derivatives | 14,211 |  |  | (14,211) |  |  | — |  |  | — |
Resell agreements | 7,903 |  |  | — |  |  | (7,903) |  |  | — |
Total | $ | 22,114 |  |  | $ | (14,211) |  |  | $ | (7,903) |  |  | $ | — |
Financial liabilities: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Counterparty A | $ | 5,129 |  |  | $ | (4) |  |  | $ | (5,125) |  |  | $ | — |
Counterparty B | 59,700 |  |  | (7,130) |  |  | (51,940) |  |  | 630 |
Counterparty C | 33 |  |  | — |  |  | (33) |  |  | — |
Other counterparties | 112,377 |  |  | (7,077) |  |  | (104,179) |  |  | 1,121 |
Total derivatives | 177,239 |  |  | (14,211) |  |  | (161,277) |  |  | 1,751 |
Repurchase agreements | 2,216,889 |  |  | — |  |  | (2,216,889) |  |  | — |
Total | $ | 2,394,128 |  |  | $ | (14,211) |  |  | $ | (2,378,166) |  |  | $ | 1,751 |
|  |  | Gross Amounts Not Offset |  |
| Net Amount Recognized |  | Financial Instruments |  | Collateral |  | Net Amount
December 31, 2020 |  |  |  |  |  |  |
Financial assets: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Counterparty A | $ | 2 |  |  | $ | (2) |  |  | $ | — |  |  | $ | — |
Counterparty B | 5,838 |  |  | (5,838) |  |  | — |  |  | — |
Other counterparties | 5,271 |  |  | (5,271) |  |  | — |  |  | — |
Total derivatives | 11,111 |  |  | (11,111) |  |  | — |  |  | — |
Resell agreements | — |  |  | — |  |  | — |  |  | — |
Total | $ | 11,111 |  |  | $ | (11,111) |  |  | $ | — |  |  | $ | — |
Financial liabilities: |  |  |  |  |  |  |
Derivatives: |  |  |  |  |  |  |
Counterparty A | $ | 6,430 |  |  | $ | (2) |  |  | $ | (6,428) |  |  | $ | — |
Counterparty B | 20,722 |  |  | (5,838) |  |  | (14,700) |  |  | 184 |
Counterparty C | 71 |  |  | — |  |  | (71) |  |  | — |
Other counterparties | 42,100 |  |  | (5,271) |  |  | (35,832) |  |  | 997 |
Total derivatives | 69,323 |  |  | (11,111) |  |  | (57,031) |  |  | 1,181 |
Repurchase agreements | 2,068,147 |  |  | — |  |  | (2,068,147) |  |  | — |
Total | $ | 2,137,470 |  |  | $ | (11,111) |  |  | $ | (2,125,178) |  |  | $ | 1,181 |
Remaining Contractual Maturity of the Securities Sold Under Agreement [Table Text Block] | The remaining contractual maturity of repurchase agreements in the consolidated balance sheets as of June 30, 2021 and December 31, 2020 is presented in the following tables.
| Remaining Contractual Maturity of the Agreements
| Overnight and Continuous |  | Up to 30 Days |  | 30-90 Days |  | Greater than 90 Days |  | Total
June 30, 2021 |  |  |  |  |  |  |  |  |
Repurchase agreements: |  |  |  |  |  |  |  |  |
U.S. Treasury | $ | 1,197,365 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 1,197,365 |
Residential mortgage-backed securities | 1,019,524 |  |  | — |  |  | — |  |  | — |  |  | 1,019,524 |
Total borrowings | $ | 2,216,889 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 2,216,889 |
Gross amount of recognized liabilities for repurchase agreements |  | $ | 2,216,889 |
Amounts related to agreements not included in offsetting disclosures above |  | $ | — |
December 31, 2020 |  |  |  |  |  |  |  |  |
Repurchase agreements: |  |  |  |  |  |  |  |  |
U.S. Treasury | $ | 692,860 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 692,860 |
Residential mortgage-backed securities | 1,375,287 |  |  | — |  |  | — |  |  | — |  |  | 1,375,287 |
Total borrowings | $ | 2,068,147 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 2,068,147 |
Gross amount of recognized liabilities for repurchase agreements |  | $ | 2,068,147 |
Amounts related to agreements not included in offsetting disclosures above |  | $ | — |

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