Fair Value Measurements (Tables)

6 Months Ended

Mar. 31, 2022

Fair Value Measurements for Assets and Liabilities Measured at Fair Value on Recurring Basis

The following table summarizes fair value measurements at March 31, 2022 and September 30, 2021 for assets and liabilities measured at fair value on a recurring basis:

March 31, 2022:

	Level 1		Level 2		Level 3		Total
	(in thousands)
Classified as Cash and cash equivalents
Commercial Notes	$	-	$	26,678	$	-	$	26,678
Classified as Marketable Securities
Marketable securities	$	122,575	$	-	$	-	$	122,575
Classified as Held to Maturity
Short-term investments	$	-	$	142,830	$	-	$	142,830
Long-term investments	$	-	$	195,726	$	-	$	195,726
Certificate of deposits	$	50,000	$	-	$	-	$	50,000
Classified as Contingent Consideration
Contingent consideration	$	-	$	-	$	-	$	-

September 30, 2021:

	Level 1		Level 2		Level 3		Total
	(in thousands)
Classified as Marketable Securities
Marketable securities	$	126,728	$	-	$	-	$	126,728
Classified as Held to Maturity
Short-term investments	$	-	$	57,430	$	-	$	57,430
Long-term investments	$	-	$	196,643	$	-	$	196,643
Certificate of deposit	$	50,000	$	-	$	-	$	50,000
Classified as Contingent Consideration
Contingent consideration	$	-	$	-	$	-	$	-