Note 4 - Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

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

	2012
	Gross		Accumulated		Net		Estimated
	Amount		Amortization		Amount		Useful Life (years)
Tradenames	$	304	$	101	$	203		15
Proprietary technology		620		310		310		10
Non-compete agreement		25		25		-		3
Customer relationships		170		138		32		10
Domain name and related website		23		9		14		15
	$	1,142	$	583	$	559

	2011
	Gross		Accumulated		Net		Estimated
	Amount		Amortization		Amount		Useful Life (years)
Tradenames	$	304	$	81	$	223		15
Proprietary technology		620		248		372		10
Non-compete agreement		25		25		-		3
Customer relationships		170		123		47		10
Domain name and related website		23		7		16		15
	$	1,142	$	484	$	658

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

2013	$	95
2014		92
2015		89
2016		88
2017		87
Thereafter		108