Annual report pursuant to Section 13 and 15(d)

Inventories (Details)

v3.21.2
Inventories (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Inventory Disclosure [Abstract]    
Equipment and parts $ 25,601 $ 24,402
Reserve (472) (339)
Inventories, net 25,129 24,063
Inventory written-down $ 472 $ 339