Annual report pursuant to Section 13 and 15(d)

Inventories (Details)

v3.7.0.1
Inventories (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Inventory Disclosure [Abstract]    
Equipment and parts $ 7,961 $ 2,676
Reserve (284) (49)
Inventories, net 7,677 2,627
Inventory written-down $ 284 $ 49