Income Taxes - Summary of Net Deferred Income Tax Liability (Detail) - USD ($) $ in Thousands |
Mar. 31, 2016 |
Mar. 31, 2015 |
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| Components Of Deferred Tax Assets And Liabilities [Abstract] | ||
| Depreciation | $ (2,352) | $ (2,196) |
| Accrued compensation | 247 | 881 |
| Prepaid pension asset | 355 | (465) |
| Accrued pension liability | 138 | 121 |
| Accrued postretirement benefits | 309 | 342 |
| Compensated absences | 571 | 629 |
| Inventories | 905 | (1,042) |
| Warranty liability | 242 | 231 |
| Accrued expenses | 702 | 313 |
| Stock-based compensation | 485 | 500 |
| Intangible assets | (5,159) | (5,230) |
| New York State investment tax credit | 985 | 952 |
| Other | 11 | 40 |
| Deferred Tax Liabilities, gross | (2,561) | (4,924) |
| Less: Valuation allowance | (985) | (952) |
| Total | $ (3,546) | $ (5,876) |
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- Definition Deferred tax assets and liabilities prepaid pension cost. No definition available.
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- Definition Deferred tax assets liabilities deferred income expense capitalized inventory costs. No definition available.
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- Definition Amount before allocation of valuation allowance of deferred tax asset (liability) attributable to deductible(taxable) temporary differences not separately disclosed. No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from employee benefits and Long Term Incentive Plan. No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible state investment tax credit carryforwards. No definition available.
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- References No definition available.
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- Definition Amount of deferred tax liability attributable to taxable temporary differences. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensated absences (includes, but not limited to, sick and personal days). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from accrued liabilities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from warranty reserves. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, before jurisdictional netting. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from intangible assets other than goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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