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Schedule II - Valuation and Qualifying Accounts (Detail) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2020
Allowance for doubtful accounts excluding sales returns [Member] |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |
Balance at the beginning of the year |  |  | $ 10,177 | $ 10,298
Charged to expenses/against revenue | [1] |  |  | 630
Write-offs net of recoveries |  |  |  | (751)
Balance at the end of the year |  |  |  | 10,177
Allowance for doubtful accounts [Member] |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |
Balance at the beginning of the year |  | $ 1,010 | 10,177 |
Charged to expenses/against revenue | [1] | 581 | 393 |
Write-offs net of recoveries |  | (55) | (9,560) |
Balance at the end of the year |  | 1,536 | 1,010 | 10,177
Deferred tax asset valuation allowance [Member] |  |  |  |
Valuation and Qualifying Accounts Disclosure [Line Items] |  |  |  |
Balance at the beginning of the year |  | 8,193 | 7,523 | 8,346
Charged to expenses/against revenue | [1] | 9 | 387 | (784)
Write-offs net of recoveries |  | (1,042) | 283 | (39)
Balance at the end of the year |  | $ 7,160 | $ 8,193 | $ 7,523
[1] | Additions to the allowance for doubtful accounts and the valuation allowance are charged to expense. Additions to the allowance for sales returns are charged against revenue.

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- Definition Amount of valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column B)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column E)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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- Definition Amount of increase in valuation and qualifying accounts and reserves from charge to cost and expense. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column C)(1)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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- Definition Amount of decrease in valuation and qualifying accounts and reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 4 -Subparagraph (SX 210.12-09(Column D)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e24092-122690 + Details
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