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Short-Term Borrowings (Tables) | 12 Months Ended
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Dec. 31, 2017
Short-Term Borrowings [Abstract] |
Short-Term Borrowings |
﻿ |  |  |  |  |  |
﻿ |  |  |  |  |  |
﻿ |  | December 31,
﻿(in thousands) |  | 2017 |  | 2016
﻿Federal funds purchased: |  |  |  |  |  |
﻿Amount outstanding at period end |  | $ | 140,754 |  | $ | 2,275
﻿Average amount outstanding during period |  |  | 27,063 |  |  | 14,052
﻿Maximum amount at any month end during period |  |  | 140,754 |  |  | 59,475
﻿Weighted-average interest at period end |  |  | 1.00% |  |  | 0.38%
﻿Weighted-average interest rate during period |  |  | 1.37% |  |  | 0.50%
﻿Securities sold under agreements to repurchase: |  |  |  |  |  |
﻿Amount outstanding at period end |  | $ | 430,569 |  | $ | 358,131
﻿Average amount outstanding during period |  |  | 501,719 |  |  | 454,571
﻿Maximum amount at any month end during period |  |  | 587,569 |  |  | 579,099
﻿Weighted-average interest at period end |  |  | 0.17% |  |  | 0.04%
﻿Weighted-average interest rate during period |  |  | 0.12% |  |  | 0.03%
﻿FHLB borrowings: |  |  |  |  |  |
﻿Amount outstanding at period end |  | $ | 1,132,567 |  | $ | 865,000
﻿Average amount outstanding during period |  |  | 1,478,114 |  |  | 943,570
﻿Maximum amount at any month end during period |  |  | 2,061,652 |  |  | 1,175,000
﻿Weighted-average interest at period end |  |  | 1.35% |  |  | 0.54%
﻿Weighted-average interest rate during period |  |  | 1.00% |  |  | 0.41%
﻿

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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://www.xbrl.org/2003/role/presentationRef -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=6877327&loc=d3e13212-122682 + Details
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- References No definition available. + Details
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