Investments

12 Months Ended

Sep. 30, 2022

Investments, Debt and Equity Securities [Abstract]

(3)	Investments

The cost, gross unrealized gains, gross unrealized losses, and fair market value of the Company’s trading investments were as follows:


		Cost				Gross Unrealized Gains				Gross Unrealized Losses				Total

		(In thousands)
2022
Mutual fund investments		$	4			$	24			$	(19	)		$	9

Total			4				24				(19	)			9

2021
Mutual fund investments		$	4			$	24			$	(18	)		$	10

Total			4				24				(18	)			10

The mutual fund investments are included as a separate line item in current assets on the Company’s balance sheets.