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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019 | Dec. 31, 2019 | Jan. 01, 2019
Property, Plant and Equipment [Line Items] |  |  |  |  |  |
Operating lease right-of-use assets | $ 7,474 |  | $ 7,474 |  | $ 8,001 |
Operating lease liabilities | 7,584 |  | 7,584 |  | $ 8,084 |
Provision for loan losses | 679 | $ 4,441 | 3,989 | $ 5,684 |  |
Commercial loan portfolio |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |
Provision for loan losses | $ 361 | $ (285) | 4,184 | $ 1,074 |  |
COVID-19 | Commercial loan portfolio |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |
Provision for loan losses |  |  | $ 248,400 |  |  |
Provision for loan losses, percent |  |  | 27.40% |  |  |
Accounting Standards Update 2016-02 |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |
Operating lease right-of-use assets |  |  |  |  |  | $ 8,600
Operating lease liabilities |  |  |  |  |  | $ 8,600

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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977 + Details
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