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MANDATORILY REDEEMABLE PREFERRED SECURITIES (Details) $ in Millions |  | 6 Months Ended
--- | --- | ---
Jul. 31, 2018 USD ($) | Jun. 30, 2018 USD ($) Trust
Mandatorily Redeemable Preferred Securities [Abstract] |  |
Number of unconsolidated subsidiary business trusts owned | Trust |  | 3
Percent ownership of unconsolidated subsidiary trusts |  | 100.00%
Community Statutory Trust III [Member] | Subsequent Event [Member] |  |
Mandatorily Redeemable Preferred Securities [Abstract] |  |
Redemption of debentures and associated preferred securities | $ 25.2 |
Preferred Debt [Member] | Community Statutory Trust III [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Issuance date |  | Jul. 31, 2001
Par amount |  | $ 24.5
Variable interest rate basis |  | 3 month LIBOR
Effective interest rate |  | 5.94%
Maturity date |  | Jul. 31, 2031
Call price |  | Par
Preferred Debt [Member] | Community Statutory Trust III [Member] | LIBOR [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Term of variable rate |  | 3 months
Variable interest rate, basis spread |  | 3.58%
Preferred Debt [Member] | Community Capital Trust IV [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Issuance date |  | Dec. 08, 2006
Par amount |  | $ 75.0
Variable interest rate basis |  | 3 month LIBOR
Effective interest rate |  | 3.99%
Maturity date |  | Dec. 15, 2036
Call price |  | Par
Preferred Debt [Member] | Community Capital Trust IV [Member] | LIBOR [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Term of variable rate |  | 3 months
Variable interest rate, basis spread |  | 1.65%
Preferred Debt [Member] | MBVT Statutory Trust I [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Issuance date |  | Dec. 15, 2004
Par amount |  | $ 20.6
Variable interest rate basis |  | 3 month LIBOR
Effective interest rate |  | 4.29%
Maturity date |  | Dec. 31, 2034
Call price |  | Par
Preferred Debt [Member] | MBVT Statutory Trust I [Member] | LIBOR [Member] |  |
Terms of preferred securities for each trust [Abstract] |  |
Term of variable rate |  | 3 months
Variable interest rate, basis spread |  | 1.95%

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- Definition Term of the interest rate that fluctuates over time as a result of an underlying benchmark interest rate or index, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition The number of unconsolidated subsidiary trust created for the issuance of debt. Such debt places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets and was initially scheduled to be repaid after one year or beyond the normal operating cycle if longer. + References No definition available. + Details
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- Definition The cash inflow from the exercise of the rights to redeem debentures and trust preferred securities, net of the cash outflow for repurchasing trust preferred securities, by a business trust or other special purpose entity, mainly established by a bank holding entity, to third party investors. The trust's assets are deeply subordinated debentures of the bank holding entity. Most trust preferred securities are subject to a mandatory redemption upon the repayment of the debentures. + References No definition available. + Details
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- Definition Description of a feature that permits the issuer of the debt to repay or convert it before the stated maturity date (early retirement date). The description may include such items as the call price, the period that the issuer can call the debt, including the earliest call date, and other significant terms of the call feature, which may include the debt holders' ability to convert the debt to equity if the call option is exercised and contingent events that trigger the issuer's ability to call the debt. + 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 210.5-02.22(a)(5)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823 + Details
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- Definition Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 6 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109500613&loc=SL6036836-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=114775744&loc=d3e28551-108399 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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