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Securities Sold Under Agreements to Repurchase (Tables) | 12 Months Ended
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Dec. 31, 2021
Securities Sold under Agreements to Repurchase [Abstract] |
Schedule Of Securities Sold Under Agreements To Repurchase And Weighted Average Interest Rates Table Text Block | The following table presents securities sold under agreements to repurchase and related weighted-average interest rates for each of the years ended December 31:
(dollars in thousands) | 2021 |  | 2020
Outstanding at year-end | $ | 392,275 |  |  | $ | 431,166 |
Average amount outstanding | 392,777 |  |  | 375,961 |
Maximum amount outstanding at any month-end | 405,278 |  |  | 438,039 |
Weighted-average interest rate: |  |  |
During year | 0.10 | % |  | 0.23 | %
End of year | 0.10 |  |  | 0.12 |
Schedule Of Remaining Contractual Maturity Of Secured Borrowings And Class Of Collateral Pledged Under Repurchase Agreements Table Text Block | The following table presents the contractual maturity of our secured borrowings and class of collateral pledged:
| At December 31, 2021
| Remaining Contractual Maturity of the Agreements
(dollars in thousands) | Overnight and Continuous |  | Up to 30 Days |  | 30-90 Days |  | Greater Than 90 days |  | Total
Repurchase Agreements: |  |  |  |  |  |  |  |  |
U.S. Treasury and agency securities | $ | 392,275 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 392,275 |
Total | $ | 392,275 |  |  | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | 392,275 |

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- Definition Schedule of remaining contractual maturity of secured borrowings and class of collateral pledged under repurchase agreements. + References No definition available. + Details
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- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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