INTANGIBLE ASSETS (Details) (USD $)	12 Months Ended
	Oct. 28, 2012	Oct. 30, 2011	Oct. 31, 2010
Intangible Assets [Line Items]
Amortization of Intangible Assets	$ 5,000,000	$ 5,300,000	$ 6,000,000
Number of years for which amortization expense range is forecasted	5 years
Intangible assets, net [Abstract]
Gross Amount	77,276,000	77,342,000
Accumulated Amortization	39,892,000	34,880,000
Net Amount	37,384,000	42,462,000
Minimum [Member]
Intangible Assets [Line Items]
Intangible asset amortization forecasted range	4,000,000
Maximum [Member]
Intangible Assets [Line Items]
Intangible asset amortization forecasted range	5,000,000
Technology License Agreement [Member]
Intangible assets, net [Abstract]
Gross Amount	59,616,000	59,616,000
Accumulated Amortization	25,503,000	21,528,000
Net Amount	34,113,000	38,088,000
Customer Lists [Member]
Intangible assets, net [Abstract]
Gross Amount	7,210,000	7,210,000
Accumulated Amortization	4,876,000	4,154,000
Net Amount	2,334,000	3,056,000
Supply Agreement [Member]
Intangible assets, net [Abstract]
Gross Amount	6,959,000	6,959,000
Accumulated Amortization	6,157,000	5,802,000
Net Amount	802,000	1,157,000
Software and Other [Member]
Intangible assets, net [Abstract]
Gross Amount	3,491,000	3,557,000
Accumulated Amortization	3,356,000	3,396,000
Net Amount	$ 135,000	$ 161,000