COMMITMENTS AND CONTINGENCIES - Future Minimum Annual Payments under Operating Leases (Details) $ in Thousands |
Jun. 30, 2015
USD ($)
|
|---|---|
| Commitments and Contingencies Disclosure [Abstract] | |
| 2016 | $ 4,035 |
| 2017 | 2,851 |
| 2018 | 1,311 |
| 2019 | 244 |
| 2020 | 169 |
| Thereafter | 0 |
| Total | $ 8,610 |