Summary of Significant Accounting Policies (Details 11) (USD $) In Thousands	12 Months Ended
	Oct. 29, 2011	Oct. 30, 2010	Oct. 31, 2009
Summary of Significant Accounting Policies [Abstract]
Balance at beginning of year	$ 6,133	$ 5,609
Changes in fair value of derivatives - gain (loss), net of tax	3,347	(1,339)	16,215
Realized (gain) loss reclassification (net of taxes of $1,171 in 2011, $458 in 2010 and $1,609 in 2009)	(7,793)	1,863	9,657
Balance at end of year	$ 1,687	$ 6,133	$ 5,609