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Reconciliation of Federal Income Tax Rate (Detail) (USD $)
In Thousands, unless otherwise specified |
6 Months Ended | 12 Months Ended | ||||||||||
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Dec. 31, 2011
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Dec. 31, 2010
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Jun. 30, 2011
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Jun. 30, 2010
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Jun. 30, 2009
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| Income Tax [Line Items] | ||||||||||||
| Tax computed at the federal statutory rate | $ (1,907) | $ 1,857 | $ 3,799 | $ (10,005) | $ (1,991) | |||||||
| State taxes, net of federal benefit | 82 | 122 | 250 | (359) | (312) | |||||||
| Tax rate differential for international subsidiaries | 1,589 | [1] | (23) | [1] | (47) | [1] | (13) | [1] | (1) | [1] | ||
| Stock-based compensation | 978 | 244 | 727 | 149 | 50 | |||||||
| Tax credits | (378) | (150) | (409) | (282) | (677) | |||||||
| Tax contingencies | 178 | 74 | 171 | 265 | 194 | |||||||
| Permanent differences | 244 | 120 | 305 | 411 | 226 | |||||||
| Change in state rate | 8 | 295 | 662 | (1,170) | 32 | |||||||
| Other | 146 | 379 | 344 | 117 | (15) | |||||||
| Valuation allowance | 135 | (2,265) | (4,466) | 11,167 | 2,542 | |||||||
| Provision for income taxes | $ 1,075 | $ 653 | $ 1,336 | $ 280 | $ 48 | |||||||
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- Details
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- Definition
Effective income tax rate reconciliation permanent differences. No definition available.
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- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to changes in the valuation allowance for deferred tax assets in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to changes in the income tax rates under enacted tax laws in the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to total foreign income tax expense or benefit. The foreign income tax expense or benefit difference represents the income tax expense or benefit at applicable domestic statutory income tax rates applied to foreign earnings or loss for the period versus the foreign income tax expense or benefit calculated by applying the appropriate foreign tax rates. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to differences in the deductibility of incentive stock options and other equity-based compensation costs in accordance with generally accepted accounting principles and enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the year/accounting period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to all other items not otherwise listed in the existing taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The portion of the difference, between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations, that is attributable to state and local income tax expense or benefit. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to changes in all income tax contingencies, whether recorded or adjusted, during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the differences between total income tax expense or benefit as reported in the Income Statement for the period and the expected income tax expense or benefit computed by applying the domestic federal statutory income tax rates to pretax income from continuing operations attributable to tax credits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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