LOANS AND LEASES LOANS AND LEASES - Loans Restructured, Modifications (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($) loans	Sep. 30, 2019 USD ($) loans	Sep. 30, 2020 USD ($) loans	Sep. 30, 2019 USD ($) loans	Dec. 31, 2019 USD ($)
Receivables [Abstract]
Extended Maturity	$ 0	$ 0	$ 0	$ 2,877
Adjusted Interest Rate	0	0	0	5,284
Combined Rate And Maturity	0	0	0	508
Forebearance Agreements	1,480	4,349	4,663	19,984
Financing Receivable Modifications, Other	210	350	12,261	2,335
Total	1,690	4,699	16,924	30,988
Restructured Loans, Portion Determined to be Uncollectible	$ 600	$ 2,300	$ 1,700	$ 2,300
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts | loans	1	1	1	3
Total restructured loans	$ 37,100		$ 37,100		$ 30,000