COMMITMENTS AND CONTINGENCIES COMMITMENTS AND CONTINGENCIES (Tables) |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2015 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block] | At December 31, 2015, future minimum payments under non-cancelable operating leases are as follows (in thousands):
|
||||||||||||||||||||||||||||||||||||||||||||||||||