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Income Taxes (Tables) | 12 Months Ended
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Jun. 30, 2019
Income Tax Disclosure [Abstract] |
Provision for (benefit from) income taxes | The provision for income taxes is comprised of:
| Year Ended June 30,
| 2019 |  | 2018 |  | 2017
|  |  | (in thousands) |  |
U.S. federal taxes: |  |  |  |
Current | $ | (57 | ) |  | $ | 55 |  |  | $ | 1,043 |
Deferred | (510 | ) |  | (1,943 | ) |  | (325 | )
Non-U.S. taxes: |  |  |  |
Current | 1,765 |  |  | 2,898 |  |  | (4,615 | )
Deferred | 55 |  |  | (298 | ) |  | 7,548 |
State taxes, net of federal benefit: |  |  |  |
Current | 3 |  |  | (4 | ) |  | 1 |
Total provision for income taxes | $ | 1,256 |  |  | $ | 708 |  |  | $ | 3,652 |
Effective income tax rate reconciliation | The reconciliation of the federal statutory income tax rate to our effective income tax rate is as follows (in percentage):
Domestic and foreign components of income (loss) | The domestic and foreign components of income before taxes are:
| Year Ended June 30,
| 2019 |  | 2018 |  | 2017
|  |  | (in thousands) |  |  |
U.S. operations | $ | 4,100 |  |  | $ | 4,219 |  |  | $ | 4,016 |
Non-U.S. operations | (17,482 | ) |  | 1,437 |  |  | 8,896 |
Income before income taxes | $ | (13,382 | ) |  | $ | 5,656 |  |  | $ | 12,912 |
Components of deferred tax assets and liabilities | Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes. Significant components of our deferred tax assets and liabilities are as follows:
| June 30,
| 2019 |  | 2018
| (in thousands)
Deferred tax assets: |  |  |
Accrued compensation | $ | 1,428 |  |  | $ | 2,121 |
Net operating loss carryforwards | 16,782 |  |  | 7,213 |
Depreciation | 10,036 |  |  | 10,968 |
Tax credits | 10,882 |  |  | 8,380 |
Capitalized intangible assets | 11,981 |  |  | 12,942 |
Capitalized Costs | — |  |  | 2,292 |
Accruals and reserves | 1,000 |  |  | 1,197 |
Total deferred tax assets | 52,109 |  |  | 45,113 |
Valuation allowance | (35,420 | ) |  | (30,105 | )
Total deferred tax assets, net of valuation allowance | 16,689 |  |  | 15,008 |
Deferred tax liabilities: |  |  |
Depreciation and amortization | (12,243 | ) |  | (10,819 | )
Accruals and reserves | (90 | ) |  | (10 | )
Total deferred tax liabilities | (12,333 | ) |  | (10,829 | )
Net deferred tax assets | $ | 4,356 |  |  | $ | 4,179 |
Schedule of deferred tax assets and liabilities, current and noncurrent | The breakdown between deferred tax assets and liabilities is as follows:
| June 30,
| 2019 |  | 2018
| (in thousands)
Long-term deferred tax assets | $ | 4,822 |  |  | $ | 4,892 |
Long-term deferred tax liabilities | (466 | ) |  | (713 | )
Net deferred tax assets | $ | 4,356 |  |  | $ | 4,179 |
Unrecognized tax benefits rollforward | A reconciliation of the beginning and ending amount of unrecognized tax benefits from July 1, 2016 to June 30, 2019 is as follows:
| Year Ended June 30,
| 2019 |  | 2018 |  | 2017
| (in thousands)
Balance at beginning of year | $ | 7,143 |  |  | $ | 6,589 |  |  | $ | 6,743 |
Additions based on tax positions related to the current year | 417 |  |  | 721 |  |  | 401 |
Reductions based on tax positions related to prior years | (271 | ) |  | (11 | ) |  | (4 | )
Reductions due to lapse of applicable statute of limitations | (139 | ) |  | (156 | ) |  | (551 | )
Balance at end of year | $ | 7,150 |  |  | $ | 7,143 |  |  | $ | 6,589 |
At June 30, 2019, the total unrecognized tax benefits of $7.2 million included $6.3 million of unrecognized tax benefits that have been netted against the related deferred tax assets. The remaining $0.9 million of unrecognized tax benefits was recorded within long-term income tax payable on the Company's consolidated balance sheet as of June 30, 2019. The Company cannot reasonably estimate the timing and amount of potential cash settlements on the unrecognized tax benefits. The total unrecognized tax benefits of $7.2 million at June 30, 2019 included $4.2 million that, if recognized, would reduce the effective income tax rate in future periods.

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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=84230637&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=84230637&loc=d3e32537-109319 + Details
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