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v3.22.2.2

Income Taxes (Narratives) (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2019
Operating Loss Carryforwards [Line Items] |  |  |  |
Change in valuation allowance for fiscal year | $ (20,900) | $ (2,200) |  |
Federal tax net operating loss carry-forwards | 184,500 |  |  |
State tax net operating loss carry-forwards | 162,800 |  |  |
Tax credit carry-forwards | 70,683 | 68,003 | $ 67,364 |
Amount of cumulative undistributed earnings to be reinvested indefinitely of non-U.S. subsidiaries | 33,100 |  |  |
Deferred tax liability related to withholding taxes of certain foreign subsidiaries | 676 | 578 | 551 |
Unrecorded deferred tax liability for potential withholding tax of unrecognized foreign earnings | 6,200 |  |  |
Additions resulting from the acquisition of Aerohive | 75,000 |  |  |
Unrecognized tax benefits | 18,367 | 19,064 | 23,897 | $ 17,168
Unrecognized tax benefits that would affect the effective tax rate if recognized | 300 |  |  |
Unrecognized tax benefit future impact if recognized | 18,100 |  |  |
Estimated interest and penalties related to underpayment of income taxes, less than | $ 100 | $ 100 | $ 100 |
Aerohive Networks, Inc. |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Amortization period of intangible assets and goodwill resulting from acquisition | 10 years |  |  |
IRELAND |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Operating Loss Carryforwards | $ 8,900 |  |  |
AUSTRALIA |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Operating Loss Carryforwards | 6,900 |  |  |
BRAZIL |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Operating Loss Carryforwards | 15,200 |  |  |
Foreign |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Tax credit carry-forwards | 8,700 |  |  |
State |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Tax credit carry-forwards | 33,700 |  |  |
State | Subject To Expiration In FY2023 |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Tax credit carry-forwards | 900 |  |  |
State | Not Subject To Expiration |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Tax credit carry-forwards | 32,800 |  |  |
Federal |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Deferred tax assets operating loss carryforwards subject to expiration | 87,400 |  |  |
Deferred tax assets operating loss carryforwards not subject to expiration | 97,100 |  |  |
Tax credit carry-forwards | 44,000 |  |  |
Federal | Subject To Expiration In FY2023 |  |  |  |
Operating Loss Carryforwards [Line Items] |  |  |  |
Tax credit carry-forwards | $ 35,300 |  |  |

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