Note 8 - Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2012

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	Carrying amount		Accumulated amortization		Net book value
Customer list	$	9,395,000	$	6,105,000	$	3,290,000
Trade name		3,931,000		945,000		2,986,000
Intellectual property		1,324,000		1,324,000		—
Total intangible assets	$	14,650,000	$	8,374,000	$	6,276,000

	Carrying amount		Accumulated amortization		Net book value
Customer list	$	8,915,000	$	5,570,000	$	3,345,000
Trade name		3,931,000		802,000		3,129,000
Intellectual property		1,324,000		1,324,000		—
Total intangible assets	$	14,170,000	$	7,696,000	$	6,474,000