Note 6 - Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2015

Notes Tables

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

	Carrying amount		Accumulated amortization		Impairment charge		Net book value
Customer list	$	10,154,000	$	7,652,000	$	—	$	2,502,000
Trade name		3,931,000		1,852,000		—		2,079,000
Intellectual property		1,324,000		1,324,000		—		—
Total intangible assets	$	15,409,000	$	10,828,000	$	—	$	4,581,000

	Carrying amount		Accumulated amortization		Impairment charge		Net book value
Customer list	$	10,234,000	$	7,173,000	$	80,000	$	2,981,000
Trade name		3,931,000		1,549,000		—		2,382,000
Intellectual property		1,324,000		1,324,000		—		—
Total intangible assets	$	15,489,000	$	10,046,000	$	80,000	$	5,363,000