Consolidated Balance Sheet Detail - Other Accrued Expenses (Detail) - USD ($) $ in Thousands |
Jan. 31, 2016 |
Jan. 31, 2015 |
|---|---|---|
| Balance Sheet Related Disclosures [Abstract] | ||
| Accrued compensation and commissions | $ 1,676 | $ 1,518 |
| Accrued bonuses | 2,902 | 2,186 |
| Accrued severance | 47 | 2,021 |
| Employee benefits | 1,484 | 1,959 |
| Accrued provision for contract loss | 6,497 | |
| Accrued other | 4,808 | 4,823 |
| Total other accrued expenses | $ 17,414 | $ 12,507 |
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- Definition Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Carrying value as of the balance sheet date of obligations, excluding pension and other postretirement benefits, incurred through that date and payable for perquisites provided to employees pertaining to services received from them. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Cumulative provision for contract losses not offset against related costs accumulated on the balance sheet. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Liability for amount due employees, in addition to wages and any other money that employers owe employees, when their employment ends through a layoff or other termination. For example, a company may provide involuntarily terminated employees with a lump sum payment equal to one week's salary for every year of employment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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