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Intangible Assets - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
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Mar. 31, 2014
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Mar. 31, 2013
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| Goodwill And Intangible Assets [Line Items] | ||
| Impairment of intangible assets | $ 154 | |
| Increase in intangible assets | 6,826 | 4,470 |
| Unamortizable intangible assets, impairment of intangibles | 0 | 0 |
| Amortization expense, in cost of revenues | 1,769 | 530 |
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Continuing Operations
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| Goodwill And Intangible Assets [Line Items] | ||
| Amortization expense, in cost of revenues | 1,769 | 298 |
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Discontinued Operations
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| Goodwill And Intangible Assets [Line Items] | ||
| Amortization expense, in cost of revenues | 203 | 232 |
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Trade Names
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| Goodwill And Intangible Assets [Line Items] | ||
| Impairment of intangible assets | $ 154 | |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amortization of property, plant and equipment directly related to goods produced and sold and services rendered by an entity during the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, resulting from a business combination. No definition available.
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- Definition
The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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