Severance and Other Restructuring Costs - Activity in Accrued Restructuring Liability (Detail) $ in Thousands |
6 Months Ended |
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Jul. 31, 2018
USD ($)
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Restructuring Cost and Reserve [Line Items] | |
Accrual balance at the beginning of the period | $ 225 |
Restructuring charges incurred | (14) |
Cash payments | (211) |
Employee-Related Benefits [Member] | |
Restructuring Cost and Reserve [Line Items] | |
Accrual balance at the beginning of the period | 61 |
Restructuring charges incurred | 22 |
Cash payments | (83) |
Closure of Leased Facilities [Member] | |
Restructuring Cost and Reserve [Line Items] | |
Accrual balance at the beginning of the period | 135 |
Restructuring charges incurred | (7) |
Cash payments | (128) |
Other Restructuring [Member] | |
Restructuring Cost and Reserve [Line Items] | |
Accrual balance at the beginning of the period | 29 |
Restructuring charges incurred | $ (29) |
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- Definition Restructuring charges excluding severance costs. No definition available.
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- Definition Restructuring reserve cost. No definition available.
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- Definition Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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