Note 5 — Goodwill

The Company’s goodwill carrying amounts relate to the acquisitions of A-G, RTS and SBX. A-G, RTS and SBX are three reporting units under ASC 350, “Intangibles — Goodwill and Other.” Bolt, the parent of A-G, RTS and SBX, is a fourth reporting unit and has no goodwill.

The composition of the net goodwill balance at June 30, 2013 and 2012 is as follows:

A-G	$	7,679,000
RTS		3,278,000
SBX		6,270,000
	$	17,227,000

Goodwill represents approximately 21% of the Company’s total assets at June 30, 2013 and thus the evaluation of goodwill impairment is a significant estimate by management.

Refer to Notes 1 and 2 to Consolidated Financial Statements for additional information concerning goodwill.