XML 70 R58.htm IDEA: XBRL DOCUMENT v3.10.0.1
Liabilities and Restructuring Charges - Components of Accounts Payable and Accrued Liabilities (Detail) - USD ($)
$ in Thousands
Jan. 31, 2019
Oct. 31, 2018
Payables and Accruals [Abstract]    
Payroll and related benefits $ 241,897 $ 413,307
Other accrued liabilities 67,425 79,973
Accounts payable 26,019 85,046
Total $ 335,341 $ 578,326