Investments

12 Months Ended

Nov. 02, 2019

Investments, Debt and Equity Securities [Abstract]

Investments

NOTE 2 Investments

The following is a summary of short-term investments (available for sale):

	November 2, 2019
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value
Equity securities in a public company	$	167,930	$	353,353	$	—	$	521,283

	November 3, 2018
	Amortized Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value
Equity securities in a public company	$	167,930	$	369,837	$	—	$	537,767

The fair values were estimated based on unadjusted quoted prices at each respective period end.