Fair Value of Financial Instruments (Tables)

12 Months Ended

Oct. 29, 2017

Investments, All Other Investments [Abstract]

Schedule of fair value, assets and liabilities measured at fair value

The following table presents assets and liabilities measured at fair value (in thousands):

	October 29, 2017		October 30, 2016		Fair Value Hierarchy
Short-term investments	$	3,524	$	3,601	Level 1
Total financial assets	$	3,524	$	3,601
Deferred compensation plan liabilities	$	3,524	$	3,601	Level 1
Total financial liabilities	$	3,524	$	3,601