COMMITMENTS AND CONTINGENCIES - Future minimum lease payments (Details 2) $ in Thousands	Jun. 30, 2016 USD ($)
Operating Leases from Sale Leaseback
2017 - Sale Leaseback	$ 2,641
2018 - Sale Leaseback	138
2019 - Sale Leaseback
2020 - Sale Leaseback
2021 - Sale Leaseback
Thereafter - Sale Leaseback
Total minimum lease payments - Sale Leaseback	2,779
Other Operating Leases
2017 - Other Operating Leases	552
2018 - Other Operating Leases	503
2019 - Other Operating Leases	498
2020 - Other Operating Leases	459
2021 - Other Operating Leases	468
Thereafter - Other Operating Leases	963
Total minimum lease payments - Other Operating Leases	3,443
Total Operating Leases
2017 - Operating Leases	3,193
2018 - Operating Leases	641
2019 - Operating Leases	498
2020 - Operating Leases	459
2021 - Operating Leases	468
Thereafter - Operating Leases	963
Total minimum lease payments - Operating Leases	6,222
Capital Leases
2017 - Capital Leases	299
2018 - Capital Leases	236
2019 - Capital Leases	142
2020 - Capital Leases
2021 - Capital Leases
Thereafter - Capital Leases
Total minimum lease payments - Capital Leases	677
Less amount representing interest	72
Present value of net minimum lease payments	605
Less current obligations under capital leases	255
Obligations under capital leases, less current portion	$ 350