Note 15 - Subsequent Events (Tables)

9 Months Ended

Sep. 30, 2014

Subsequent Events [Abstract]

Condensed Balance Sheet [Table Text Block]

	Historical as of September 30, 2014			Pro Forma Adjustments			Pro forma as of September 30, 2014
ASSETS	(in thousands)
Total current assets	$	25,848		$	66,083		$	91,931
Total long-term assets		17,733			(3,787	)		13,946
Total assets		43,581			62,296			105,877
LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT)
Total current liabilities		32,170			(11,509	)		20,661
Total long-term liabilities		6,230			(1,557	)		4,673
Convertible preferred stock		102,224			(102,224	)		–
Stockholders’ equity (deficit):
Common stock		8			21			29
Additional paid-in capital		257,429			177,565			434,994
Accumulated other comprehensive loss		(1,640	)		–			(1,640	)
Accumulated deficit		(352,840	)		–			(352,840	)
Total stockholders’ equity (deficit)		(97,043	)		177,586			80,543
Total liabilities, convertible preferred stock and stockholders’ equity (deficit)	$	43,581		$	62,296		$	105,877