LOANS AND ALLOWANCE FOR LOAN LOSSES (Unamortized fair value mark and costs) (Details) - USD ($) $ in Thousands		Jun. 30, 2020	Dec. 31, 2019
Loans and Leases Receivable Disclosure [Line Items]
Net Unamortized fair Value Mark (Discount) on Loans		$ (1,970)	$ (2,593)
Loans and Leases Receivable, Deferred Income	[1]	(4,045)	3,111
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums		(6,015)	$ 518
SBA PPP Portfolio Segment
Loans and Leases Receivable Disclosure [Line Items]
Loans and Leases Receivable, Deferred Income	[1]	$ 7,000

[1] (1) The change in net unamortized loan (fees) origination costs from December 31, 2019 to June 30, 2020, was primarily driven by origination fees capitalized upon origination of SBA PPP loans during the second quarter of 2020. As of June 30, 2020, unamortized loan fees on originated SBA PPP loans were $7.0 million.