Fair Value of Financial Assets and Liabilities (Tables)

6 Months Ended

Mar. 31, 2020

Fair Value Disclosures [Abstract]

Summary of assets and liabilities at fair value

		As of March 31, 2020				As of September 30, 2019
		Carrying Amount		Fair Value		Carrying Amount		Fair Value	Fair Value Level	Reference
		(Amounts in thousands)
Assets:
Cash and cash equivalents	$	15,242	$	15,242	$	18,099	$	18,099	1	Consolidated Balance Sheets
Accounts & long-term receivable*		6,838		6,838		7,087		7,087	3	Note 6
Liabilities:
Notes payable		2,474		2,474		1,001		1,001	2	Note 9

*Original maturity over one year