FAIR VALUE MEASUREMENTS (Tables)

3 Months Ended

Jan. 31, 2022

Fair Value Disclosures [Abstract]

SCHEDULE OF FAIR VALUE MEASUREMENTS

The following table presents the hierarchy for our financial assets measured at fair value on a recurring basis as of January 31, 2022:

	Level 1		Level 2		Level 3		Total
			(in thousands)
Money market funds:
Cash and cash equivalents	$	28,312	$	-	$	-	$	28,312
Certificates of deposit:
Cash and cash equivalents		1,000		-		-		1,000
Short-term investments		-		1,450				1,450
U. S. treasury bills
Short-term investments		-		3,299		-		3,299
Total financial assets	$	29,312	$	4,749	$	-	$	34,061

The following table presents the hierarchy for our financial assets measured at fair value on a recurring basis as of October 31, 2021:

	Level 1		Level 2		Level 3		Total
			(in thousands)
Money market funds:
Cash and cash equivalents	$	28,949	$	-	$	-	$	28,949
Certificates of deposit:
Short term investments		-		2,000				2,000
U. S. treasury bills
Short-term investments		-		4,599		-		4,599
Total financial assets	$	28,949	$	6,599	$	-	$	35,548