Product Warranties (Details Textual) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2015 |
Mar. 31, 2013 |
Mar. 31, 2014 |
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| Product Warranties (Textual) [Abstract] | |||
| Current portions of warranty reserve | $ 383 | $ 286 | |
| Long-term portions of the warranty reserve | $ 122 | $ 42 | |
| Specific pre-acquisition ANTONE product warranty in excess of acquired limit | $ 303 | ||
| CSG [Member] | Maximum [Member] | |||
| Product Liability Contingency [Line Items] | |||
| Standard Product Warranty Description | P7Y | ||
| CSG [Member] | Minimum [Member] | |||
| Product Liability Contingency [Line Items] | |||
| Standard Product Warranty Description | P1Y | ||
| IBW [Member] | Maximum [Member] | |||
| Product Liability Contingency [Line Items] | |||
| Standard Product Warranty Description | P5Y | ||
| IBW [Member] | Minimum [Member] | |||
| Product Liability Contingency [Line Items] | |||
| Standard Product Warranty Description | P1Y | ||
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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 Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid within one year or the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability. No definition available.
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- Definition Amount as of the balance sheet date of the aggregate standard product warranty liability that is expected to be paid after one year or beyond the normal operating cycle, if longer. Does not include the balance for the extended product warranty liability. No definition available.
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- Definition Describes the nature of the product warranty, including the approximate term of the product warranty, how the product warranty arose, and the events or circumstances that would require the warrantor to perform under the product warranty. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Product warranties. No definition available.
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- Definition Specific pre acquisition product warranty accrual additions. No definition available.
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