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SHORT-TERM BORROWINGS - Summary of the Use of Securities Sold Under Agreements to Repurchase (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Debt Disclosure [Abstract] |  |  |
Balance at year-end | $ 23,301 | $ 19,466 | $ 8,269
Weighted average interest rate at year-end | 0.11% | 0.23% | 1.31%
Average balance during the year | $ 22,888 | $ 18,064 | $ 8,830
Average interest rate during the year | 0.14% | 0.47% | 1.28%
Maximum month-end balance during the year | $ 27,595 | $ 24,403 | $ 12,774
Fair value of securities underlying the agreements at year-end | $ 32,662 | $ 29,477 | $ 13,062

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- Definition Assets sold under agreements to repurchase average interest rate during period. + References No definition available. + Details
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- Definition Assets sold under agreements to repurchase maximum month end outstanding amount. + References No definition available. + Details
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- Definition Carrying amount of assets sold under agreements to repurchase when the carrying amount (or market value, if higher than the carrying amount) of securities or other assets sold under repurchase agreements exceeds 10 percent of total assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(i)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(m)(1)(ii)(A)(i)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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