RESTRUCTURING (Details Textual) $ in Thousands	12 Months Ended
	Nov. 01, 2015 USD ($)
Business Combination Segment Allocation [Line Items]
Restructuring and Related Activities, Number of Manufacturing Facilities	3
Severance and facility costs	$ 12,045
Accrued severance	739
Metal components
Business Combination Segment Allocation [Line Items]
Strategic development and acquisition related costs	5,844
Accrued severance	2,000
Engineered Building Systems
Business Combination Segment Allocation [Line Items]
Accrued severance	1,200
Metal coil coating
Business Combination Segment Allocation [Line Items]
Accrued severance	$ 300
Minimum
Business Combination Segment Allocation [Line Items]
Restructuring and Related activities, Completion Period	12 months
Maximum
Business Combination Segment Allocation [Line Items]
Restructuring and Related activities, Completion Period	36 months
Executive Officer | Metal components
Business Combination Segment Allocation [Line Items]
Accrued severance	$ 400
Executive Officer | Engineered Building Systems
Business Combination Segment Allocation [Line Items]
Accrued severance	200
Plant closing severance
Business Combination Segment Allocation [Line Items]
Severance and facility costs	1,575
Accrued severance	$ 0