ACQUISITIONS - Fiscal 2015 Acquisition - Additional Information (Details) $ in Thousands		3 Months Ended			4 Months Ended	6 Months Ended
	Jan. 16, 2015 USD ($)	May. 01, 2016 USD ($) production_facility	Jan. 31, 2016 USD ($)	May. 03, 2015 USD ($)	May. 03, 2015 USD ($)	May. 01, 2016 USD ($) production_facility	May. 03, 2015 USD ($)	Nov. 01, 2015 USD ($)
Business Acquisition [Line Items]
Cash consideration payable to seller			$ 2,100
Business combination, consideration transferred, equity interests issued and issuable	$ 250,000
Revenues, total		$ 372,247		$ 360,147		$ 742,261	$ 683,073
Operating income (loss), total		$ 10,594		(3,617)		$ 25,853	954
Number of operating facilities, acquiree | production_facility		4				4
Business acquisition, transaction costs	16,100
Inventory adjustments	2,400
Goodwill		$ 158,106				$ 158,106		$ 158,026
CENTRIA [Member]
Business Acquisition [Line Items]
Business acquisition purchase consideration, cost of acquired entity, cash paid	255,800
Revenues, total					$ 61,900	109,800
Operating income (loss), total					$ (3,900)	3,600
CENTRIA [Member]
Business Acquisition [Line Items]
Cash acquired	8,718
Metal Components [Member]
Business Acquisition [Line Items]
Revenues, total		211,661		198,681		414,562	352,709
Operating income (loss), total		17,835		6,941		33,938	15,277
Metal Components [Member] | CENTRIA [Member]
Business Acquisition [Line Items]
Goodwill	73,600
Engineered Building Systems [Member]
Business Acquisition [Line Items]
Revenues, total		134,454		138,662		280,405	283,156
Operating income (loss), total		$ 7,193		$ 2,855		$ 19,655	$ 11,574
Engineered Building Systems [Member] | CENTRIA [Member]
Business Acquisition [Line Items]
Goodwill	$ 9,100