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Components of Borrowings (Detail) - USD ($) $ in Thousands | Sep. 30, 2016 | Dec. 31, 2015
--- | --- | ---
Securities sold under agreements to repurchase |  |  |
Securities sold under agreements to repurchase |  | $ 118,532 | $ 138,614
FHLB borrowings |  |  |
Short-term advances |  | 25,000 |
Long-term advances |  | 65,000 | 65,000
Total FHLB borrowings |  | 90,000 | 65,000
Subordinated debt |  | 15,464 | 15,464
Other debt |  | 243 | 292
Total borrowings |  | $ 224,239 | $ 219,370
Retail | [1] | 0.07% | 0.13%
Subordinated Debt |  |  |
FHLB borrowings |  |  |
Weighted average contractual rate | [1] | 3.59% | 3.23%
Retail |  |  |
Securities sold under agreements to repurchase |  |  |
Securities sold under agreements to repurchase |  | $ 68,532 | $ 88,614
Wholesale |  |  |
Securities sold under agreements to repurchase |  |  |
Securities sold under agreements to repurchase |  | $ 50,000 | $ 50,000
Wholesale Repurchase Agreements |  |  |
FHLB borrowings |  |  |
Weighted average contractual rate | [1] | 3.71% | 3.71%
Total FHLB Borrowings |  |  |
FHLB borrowings |  |  |
Weighted average contractual rate | [1] | 3.01% | 4.04%
Total FHLB Borrowings | Short-term advances |  |  |
FHLB borrowings |  |  |
Advances | [1] | 0.36% |
Total FHLB Borrowings | Long-term advances |  |  |
FHLB borrowings |  |  |
Advances | [1] | 4.04% | 4.04%
[1] | Weighted average contractual rate

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- Definition The current portion of Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(13)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1895-112601 Reference 4: 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 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(1)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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