Note 5 - Capital Lease Obligations (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Capital Leased Assets [Table Text Block]

Start Date:	Original Cost		Accumulated Depreciation		Net Book Value at June 30, 2012
July 2010	$	215	$	137	$	78
November 2010		48		27		21
June 2011		140		47		93
January 2012		224		37		187
January 2012		29		5		24
	$	656	$	253	$	403

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

Year Ending December 31,	Amount
2012	$	122
2013		201
2014		113
		436
Less amount representing interest		33
Present value of net minimum lease payments included with other liabilities	$	403