Note 3 - Intangible Assets (Tables)

12 Months Ended

Jun. 30, 2015

Notes Tables

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

	June 30, 2015
	Weighted Average Amortization Period (in Years)		Gross Carrying Amount		Accumulated Amortization		Net
Trade names		7	$	30	$	6	$	24
Licenses		7		490		96		394
Customer relationships		3		449		206		243
Device registration		7		92		20		72
Covenants not to compete		5		955		263		692
Amortizable intangible assets				2,016		591		1,425
Clinical protocols				19,870		--		19,870
Total			$	21,886	$	591	$	21,295

	June 30, 2014
	Weighted Average Amortization Period (in Years)		Gross Carrying Amount		Accumulated Amortization		Net
Trade names		7	$	32	$	2	$	30
Licenses		7		550		29		521
Customer relationships		3		477		59		418
Device registration		7		218		12		206
Covenants not to compete		5		955		72		883
Amortizable intangible assets				2,232		174		2,058
Clinical protocols				19,870		--		19,870
Total			$	22,102	$	174	$	21,928

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Year Ended June 30,
2016	$	448
2017		367
2018		273
2019		201
2020		83
Thereafter		53
Total	$	1,425