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Goodwill and Intangible Assets, Net - Intangible Assets (Detail) - USD ($) $ in Thousands | Mar. 31, 2022 | Jun. 30, 2021
--- | --- | ---
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | $ 193,922 | $ 192,822
Accumulated Amortization | (142,419) | (133,645)
Net Carrying Amount | 51,503 | 59,177
Customer/publisher/advertiser relationships [Member] |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 90,830 | 90,830
Accumulated Amortization | (50,269) | (43,485)
Net Carrying Amount | 40,561 | 47,345
Content [Member] |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 43,056 | 43,056
Accumulated Amortization | (43,056) | (42,790)
Net Carrying Amount | 0 | 266
Website/trade/domain names [Member] |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 25,102 | 25,102
Accumulated Amortization | (18,713) | (18,303)
Net Carrying Amount | 6,389 | 6,799
Acquired technology and others [Member] |  |
Acquired Finite-Lived Intangible Assets [Line Items] |  |
Gross Carrying Amount | 34,934 | 33,834
Accumulated Amortization | (30,381) | (29,067)
Net Carrying Amount | $ 4,553 | $ 4,767

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