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Restructuring Charge (Tables) | 12 Months Ended
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Mar. 31, 2018
Restructuring And Related Activities [Abstract] |
Summary of Reconciliation of Changes in Restructuring Reserve | A reconciliation of the changes in the restructuring reserve in fiscal 2018 and fiscal 2017 is as follows:
|  | Year ended March 31, 2018 |  |  | Year ended March 31, 2017 |
Balance at beginning of year |  | $ | 120 |  |  | $ | 74 |
Expense (income) for restructuring |  |  | 316 |  |  |  | 630 |
Amounts paid for restructuring |  |  | (418 | ) |  |  | (584 | )
Balance at end of year |  | $ | 18 |  |  | $ | 120 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 + Details
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