PREMISES AND EQUIPMENT (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2019 USD ($)
Operating Leases [Abstract]
Weighed average remaining lease term	10 years 1 month 6 days
Weighted average discount rate used in measurement of operating lease liabilities	2.92%
Lease Expenses [Abstract]
Short-term lease expense	$ 28
Operating lease expense	284
Total lease expense	312
Future Minimum Rental Commitments under Operating Leases [Abstract]
2019	750
2020	987
2021	995
2022	995
2023	799
2024 and thereafter	4,172
Total undiscounted cash flows	8,698
Discounted cash flows	(1,245)
Total lease liability	$ 7,453
Minimum [Member]
Operating Leases [Abstract]
Term of leases	2 years
Maximum [Member]
Operating Leases [Abstract]
Term of leases	16 years