Leases - Additional Information (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
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Mar. 31, 2018 |
Mar. 31, 2017 |
Mar. 31, 2016 |
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| Capital Leased Assets [Line Items] | |||
| Operating leases expense | $ 581 | $ 615 | $ 677 |
| Machinery and Equipment [Member] | |||
| Capital Leased Assets [Line Items] | |||
| Amortization of machinery and equipment under capital leases | $ 73 | $ 54 | $ 40 |
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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 charge for the use of long-lived depreciable capital leased assets for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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