Commitments and Contingencies - Other Commitments (Detail) - USD ($) $ in Thousands |
12 Months Ended | |
---|---|---|
Jun. 30, 2019 |
Jun. 30, 2018 |
|
Contractual obligations and commitments | ||
Future payments for non-cancellable contractual agreements in next fiscal year | $ 1,300 | |
Warranty | ||
Warranty period, maximum | 1 year | |
UNITED STATES | ||
Employee benefit plans | ||
Employee contribution from salary | 60.00% | |
Employer contributions to 401(k) plan | $ 464 | $ 339 |
Defined Contribution Plan, Tax Status [Extensible List] | us-gaap:QualifiedPlanMember | us-gaap:QualifiedPlanMember |
Foreign Plans | ||
Employee benefit plans | ||
Defined contribution plans' expenses | $ 441 | $ 431 |