XML 91 R76.htm IDEA: XBRL DOCUMENT v3.6.0.2
Mexican IVA taxes receivable (Details) - USD ($)
$ in Thousands
Oct. 31, 2016
Oct. 31, 2015
Value Added Tax Receivable [Abstract]    
IVA receivables balance $ 15,400 $ 11,600
Mexican IVA (i.e. value-added) tax receivable recorded in prepaids & other current assets 8,400 5,700
Mexican IVA (i.e. value-added) tax receivable recorded in other assets $ 6,962 $ 5,853