XML 36 R25.htm IDEA: XBRL DOCUMENT v3.10.0.1
DEBT - Maturities (Details)
$ in Thousands
Jun. 30, 2018
USD ($)
item
Aggregate maturities of obligations under capital leases  
July 2018 - June 2019 $ 2,770
July 2019 - June 2020 2,901
July 2020 - June 2021 824
July 2021 - June 2022 11
Obligations under capital leases $ 6,506
Notes payable to finance companies for insurance  
Notes payable  
Number of outstanding notes payable | item 1
Aggregate principal amount outstanding $ 195
Interest rate (as a percent) 3.80%
July 2018 - June 2019 $ 195
Obligations under capital leases | Minimum  
Notes payable  
Interest rate (as a percent) 4.65%
Obligations under capital leases | Maximum  
Notes payable  
Interest rate (as a percent) 4.93%