Note 6 - Accrued Expenses (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Accrued Liabilities [Table Text Block]

	December 31, 2011		September 30, 2012
Accrued compensation and benefits	$	3,323	$	9,939
Accrued selling and professional fees		4,112		5,316
Accrued income and other taxes		1,546		6,358
Accrued medical panel fees		1,880		3,323
Accrued value added tax		15,812		19,229
Other accrued expenses		1,737		2,022
Total	$	28,410	$	46,187