LEASES - Minimum Lease Payments (Details) $ in Thousands	Dec. 31, 2018 USD ($)
Operating Leases
2019	$ 2,087
2020	1,112
2021	1,055
2022	1,094
2023	1,133
Thereafter	3,222
Total minimum rentals	9,703
Financing Leases
2019	68
2020	68
2021	43
2022	0
2023	0
Thereafter	0
Total minimum rentals	$ 179