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Components of Other Accrued Liabilities (Detail) - USD ($) $ in Thousands | Jun. 30, 2018 | Jun. 30, 2017
--- | --- | ---
Schedule Of Accrued Liabilities [Line Items] |  |
Other accrued liabilities | $ 42,979 | $ 29,056
Deferred revenue |  |
Schedule Of Accrued Liabilities [Line Items] |  |
Other accrued liabilities | 3,384 | 2,345
Earnout arrangements |  |
Schedule Of Accrued Liabilities [Line Items] |  |
Other accrued liabilities | 5,405 | 3,930
Other accrued liabilities |  |
Schedule Of Accrued Liabilities [Line Items] |  |
Other accrued liabilities | 29,511 | 18,235
Warranty reserve |  |
Schedule Of Accrued Liabilities [Line Items] |  |
Other accrued liabilities | $ 4,679 | $ 4,546

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