Summary of Significant Accounting Policies - Stock-Based Compensation (Details)	12 Months Ended
	Oct. 28, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Market based restricted stock minimum issued upon vesting	0.00%
Market based restricted stock maximum issued upon vesting	200.00%
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation awards vesting period (years)	5 years
Percentage of options exercisable in annual installments on each of the first, second, third, fourth and fifth anniversaries	20.00%
Restricted Stock Units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation awards vesting period (years)	3 years
Percentage of options exercisable in annual installments on each of the first, second, third, fourth and fifth anniversaries	20.00%