(4)	Investments

The cost, gross unrealized gains, gross unrealized losses, and fair market value of the Company’s trading investment at the years ended September 30 is as follows:


	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Total
(in thousands)
2013

Mutual fund investments	$	4	$	15	$	(12	)	$	7

Total	$	4	$	15	$	(12	)	$	7


2012

Mutual fund investments	$	4	$	14	$	(12	)	$	6

Total	$	4	$	14	$	(12	)	$	6

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

On October 30, 2007, the Company invested $0.5 million in the Hennessy Micro Cap Growth Fund, LLC (the “Micro Cap Fund”). The Micro Cap Fund was closed on December 14, 2012 and the investment was liquidated, resulting in a realized loss of $0.11 million. The loss was included in other expense on the income statement for the year ended September 30, 2013.