Fair Value of Financial Instruments (Tables)

9 Months Ended

Aug. 01, 2015

Fair Value Disclosures [Abstract]

Summary of Financial Assets and Liabilities Measured at Fair Value

The following tables present the Company’s assets and liabilities measured at fair value on a recurring basis at August 1, 2015 and November 1, 2014.

	August 1, 2015
	Level 1		Level 2		Level 3
Short-term investments
Equity securities in a public company	$	495,435	$	—	$	—
	November 1, 2014
	Level 1		Level 2		Level 3
Short-term investments
Equity securities in a public company	$	496,444	$	—	$	—