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Restructuring Charges (Tables) | 9 Months Ended
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Oct. 31, 2015
Restructuring Charges [Abstract] |
Summary of restructuring activities related primarily to severance | The following table summarizes restructuring activities related primarily to severance during the fiscal year ended January 31, 2015 and nine months ended October 31, 2015 (in thousands):
| Total
Balance at February 1, 2014 | $ | 4,578 |
Cash payments | (2,952 | )
Foreign currency and other adjustments | (1,350 | )
Balance at January 31, 2015 | $ | 276 |
Cash payments | (172 | )
Foreign currency and other adjustments | (67 | )
Balance at October 31, 2015 | $ | 37 |

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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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