COMMITMENTS AND CONTINGENCIES - Additional Information (Detail) $ in Thousands	3 Months Ended
	Jan. 31, 2017 USD ($)
Long-term Purchase Commitment [Line Items]
Total purchase obligation	$ 51,200
Purchase obligation, due in 2017	15,000
Purchase obligation, due in 2018	22,100
Purchase obligation, due in 2019	14,100
St. Pauls, North Carolina
Long-term Purchase Commitment [Line Items]
Estimated cost of investment	155,000
Construction cost spent	147,400
Capitalized interest	265
Construction costs due in current fiscal year	$ 7,600