Short-term Investments (Tables)

3 Months Ended

Feb. 04, 2023

Investments, Debt and Equity Securities [Abstract]

Summary of Short-term Investments

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

	February 4, 2023
	(unaudited)
	Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value
Equity securities in a public company	$	167,930	$	403,199	$	—	$	571,129

	November 5, 2022
	Cost		Gross Unrealized Gains		Gross Unrealized Losses		Estimated Fair Value
Equity securities in a public company	$	167,930	$	421,141	$	—	$	589,071