OTHER BORROWINGS (Schedule of Other Borrowings) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Amount:
Total year-end outstanding	$ 118,474	$ 118,995
Repurchase Agreements [Member] | Retail repurchase agreements [Member]
Amount:
Maturing in one year or less	118,474	118,995
Maturing after one year through two years	0	0
Maturing after two years	0	0
Total year-end outstanding	$ 118,474	$ 118,995
Weighted Average Rate:
Maturing in one year or less, weighted average interest rate	0.35%	0.21%
Maturing after one year through two years, weighted average interest rate	0.00%	0.00%
Maturing after two years, weighted average interest rate	0.00%	0.00%
Total year-end outstanding, weighted average interest rate	0.35%	0.21%
Other Borrowings, Activity for Year [Abstract]
Average outstanding	$ 121,771	$ 108,065
Average outstanding, weighted average interest rate	0.27%	0.21%
Maximum outstanding at any month end	$ 124,415	$ 121,766