LEASE COMMITMENTS (Future Minimum Lease Payments for Capital Leases) (Details) $ in Thousands	Mar. 31, 2019 USD ($)
Future minimum lease payments for capital leases - Total
2020	$ 424
2021	424
2022	49
2023	36
2024	20
2025	10
Total	963
Future minimum lease payments for capital leases - Principal
2020	360
2021	395
2022	41
2023	32
2024	18
2025	10
Total	856
Future minimum lease payments for capital leases - Interest
2020	64
2021	29
2022	8
2023	4
2024	2
2025	0
Total	$ 107