Segment and Geographic Information - Percentages of Revenues Attributable to Company's Major Product Categories (Detail)	12 Months Ended
	Oct. 31, 2015	Oct. 31, 2014	Oct. 31, 2013
Revenue from External Customer [Line Items]
Percentage of net revenues	100.00%	100.00%	100.00%
Apparel and accessories [Member]
Revenue from External Customer [Line Items]
Percentage of net revenues	72.00%	75.00%	75.00%
Footwear [Member]
Revenue from External Customer [Line Items]
Percentage of net revenues	28.00%	25.00%	25.00%