RELATED PERSON TRANSACTIONS (Tables)

12 Months Ended

Dec. 31, 2017

Related Party Transactions [Abstract]

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

The capital leases mature in periods through 2026, as follows (in thousands):

2018	$	2,834
2019	2,978
2020	3,093
2021	3,046
2022	2,441
2023 and thereafter	4,686
Total minimum payments due	19,078
Less: Amount representing interest	(4,926		)
Capital leases payable	14,152
Less: Current portion	(1,667		)
Capital leases payable, less current portion	$	12,485