Common Stock Warrant Exercises, Stock Option Exercises and Employee Stock Purchases (Tables)

9 Months Ended

Sep. 30, 2016

Common Stock Warrant Exercises, Stock Option Exercises and Employee Stock Purchases

Schedule of ommon stock a result of warrant exercises, stock option exercises and employee stock purchases

	Nine Months Ended			Nine Months Ended
	September 30, 2016			September 30, 2015
(In thousands)	Shares	Proceeds		Shares	Proceeds
Warrant exercises	—	$	—	136	$	503
Stock option exercises	—		—	332		431
Employee stock purchases	79		111	19		53
Total	79	$	111	487	$	987