Changes In Restructuring Liability (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
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Apr. 30, 2017 |
Apr. 30, 2016 |
Apr. 30, 2015 |
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Restructuring Cost and Reserve [Line Items] | |||
Liability, Beginning period | $ 5,962 | $ 1,146 | |
Restructuring charges, net | 34,600 | 33,013 | $ 9,468 |
Reductions for cash payments | (23,677) | (26,459) | |
Non-cash items | (2,024) | (1,843) | |
Exchange rate fluctuations | (1,166) | 105 | |
Liability, Ending period | 13,695 | 5,962 | 1,146 |
Severance | |||
Restructuring Cost and Reserve [Line Items] | |||
Liability, Beginning period | 5,293 | 375 | |
Restructuring charges, net | 15,963 | 32,151 | 9,200 |
Reductions for cash payments | (14,974) | (25,625) | |
Non-cash items | (1,752) | ||
Exchange rate fluctuations | (941) | 144 | |
Liability, Ending period | 5,341 | 5,293 | 375 |
Facilities | |||
Restructuring Cost and Reserve [Line Items] | |||
Liability, Beginning period | 669 | 771 | |
Restructuring charges, net | 18,637 | 862 | 300 |
Reductions for cash payments | (8,703) | (834) | |
Non-cash items | (2,024) | (91) | |
Exchange rate fluctuations | (225) | (39) | |
Liability, Ending period | $ 8,354 | $ 669 | $ 771 |
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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/presentationRef
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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 Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of decrease in the reserve for full or partial settlement through consideration other than cash. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of foreign currency translation gain (loss) which decreases (increases) the restructuring reserve. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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