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v3.22.2.2

Income Taxes (Tables) | 12 Months Ended
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Jun. 30, 2022
Text Block [Abstract] |
Schedule of Income Before Income Taxes | (Loss) income before income tax (provision) benefit consisted of the following (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Fiscal Year Ended June 30,
​ |  | 2022 |  | 2021
United States |  | $ | (4,214) | ​ | $ | 5,024
Foreign |  | ​ | 3,008 | ​ |  | 1,769
(Loss) Income before income tax (provision) benefit | ​ | $ | (1,206) | ​ | $ | 6,793
​
Reconciliation of Federal Statutory Tax Rate to Effective Tax Rate | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Fiscal Year Ended June 30,
​ |  | ​ | 2022 |  | ​ | 2021
​ | ​ | ​ | ​ | ​ | ​ | ​
Federal statutory income tax rate |  | $ | 253 | ​ | $ | (1,427)
Current state taxes, net of federal benefit |  | ​ | 134 |  | ​ | (145)
Foreign rate differential |  | ​ | 98 |  | ​ | 126
Research and development credits |  | ​ | 433 | ​ | ​ | 574
Foreign withholding tax |  | ​ | (63) |  | ​ | (31)
Stock-based compensation | ​ | ​ | (102) | ​ | ​ | 51
Deferred return to provision | ​ | ​ | (213) | ​ | ​ | 125
Other items |  | ​ | (12) |  | ​ | (18)
Net change in valuation allowance | ​ | ​ | 3,079 | ​ | ​ | 13,209
Foreign income | ​ | ​ | — | ​ | ​ | (194)
Expiration of tax attributes |  | ​ | (4,842) |  | ​ | (12,104)
Income tax (provision) benefit |  | $ | (1,235) | ​ | $ | 166
​
Schedule of Components of Income Tax (Benefit) Provision | The components of the income tax (provision) benefit are as follows (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Fiscal Year Ended June 30,
​ |  | 2022 |  | 2021
Current (provision) benefit: |  | ​ | ​ | ​ | ​ | ​
Federal | ​ | $ | — | ​ | $ | —
State | ​ |  | (350) | ​ |  | (107)
Foreign | ​ | ​ | (586) | ​ | ​ | (31)
Total current: | ​ |  | (936) | ​ |  | (138)
Deferred: | ​ |  | ​ | ​ |  | ​
Federal | ​ | ​ | — | ​ | ​ | —
Foreign | ​ |  | (299) | ​ |  | 304
Total deferred: | ​ |  | (299) | ​ |  | 304
Income tax (provision) benefit | ​ | $ | (1,235) | ​ | $ | 166
Schedule of Components of Deferred Tax Assets and Liabilities | Significant components of our deferred tax assets and liabilities for federal, state and foreign income taxes are as follows (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | As of June 30,
​ |  | 2022 |  | 2021
Deferred tax assets: | ​ | ​ | ​ | ​ | ​ | ​
Net operating loss carryforwards | ​ | $ | 14,637 | ​ | $ | 23,418
Research credits | ​ |  | 8,321 | ​ |  | 7,728
Deferred revenue | ​ |  | 1,036 | ​ |  | 1,220
Stock-based compensation | ​ |  | 2,899 | ​ |  | 1,136
Accruals and reserves | ​ |  | 6,057 | ​ |  | 2,799
Lease liability | ​ | ​ | 664 | ​ | ​ | 228
Other | ​ |  | 104 | ​ |  | 46
Gross deferred tax assets | ​ |  | 33,718 | ​ |  | 36,575
Less valuation allowance | ​ |  | (32,412) | ​ |  | (35,492)
Net deferred tax assets | ​ | $ | 1,306 | ​ | $ | 1,083
Gross deferred tax liabilities | ​ | ​ | ​ | ​ | ​ | ​
Right-of-use asset | ​ | $ | (723) | ​ | $ | (207)
Fixed assets | ​ | ​ | (69) | ​ | ​ | (38)
Gross deferred tax liabilities | ​ | ​ | (792) | ​ | ​ | (245)
Total deferred tax assets, net * | ​ | $ | 514 | ​ | $ | 838
​ | ​ | ​ | ​ | ​ | ​ | ​
*included in other assets, net on the consolidated balance sheet | ​ | ​ | ​ | ​ | ​ | ​
​
Schedule of Aggregate Changes in the Balance of Gross Unrecognized Tax Benefits | The aggregate changes in the balance of our gross unrecognized tax benefits during fiscal years 2022 and 2021 were as follows (in thousands):
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Fiscal Year Ended June 30,
​ |  | 2022 |  | 2021
Beginning balance | ​ | $ | 1,762 | ​ | $ | 1,691
Increases in balances related to tax positions taken during current periods | ​ |  | 89 | ​ |  | 71
Expired Attributes | ​ | ​ | (295) | ​ | ​ | —
Ending balance | ​ | $ | 1,556 | ​ | $ | 1,762
​ ​

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- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319 + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32537-109319 + Details
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- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
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- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(1)(Note 1)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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- Definition Tabular disclosure of the change in unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 55 -Paragraph 217 -URI http://asc.fasb.org/extlink&oid=124434304&loc=d3e36027-109320 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15A -URI http://asc.fasb.org/extlink&oid=121826272&loc=SL6600010-109319 + Details
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