Description of Business and Summary of Significant Accounting Policies (Details 7) - USD ($) $ in Thousands |
12 Months Ended | |
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Mar. 31, 2015 |
Mar. 31, 2014 |
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| Impaired Long-Lived Assets Held and Used [Line Items] | ||
| Intangible asset impairment | $ 571 | $ 0 |
| Impairment of long-lived assets | 0 | $ 0 |
| Developed Technology [Member] | ||
| Impaired Long-Lived Assets Held and Used [Line Items] | ||
| Intangible asset impairment | 415 | |
| Customer Relationships [Member] | ||
| Impaired Long-Lived Assets Held and Used [Line Items] | ||
| Intangible asset impairment | $ 156 | |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. 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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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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