Note 6 - Accrued Expenses

9 Months Ended

Sep. 30, 2011

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

(6)           Accrued Expenses

Accrued expenses at December 31, 2010 and September 30, 2011 consist of the following (in thousands):

	December 31, 2010		September 30, 2011
Accrued compensation and benefits	$	1,647	$	4,033
Accrued professional fees		1,775		5,134
Accrued income and other taxes		2,235		655
Accrued medical panel fees		284		1,758
Accrued value added tax		2,829		15,251
Other accrued expenses		644		1,688
Total	$	9,414	$	28,519