Notes Payable (Tables)

12 Months Ended

Dec. 31, 2014

Notes Payable

Schedule of future payments under the agreement, assuming no adjustments to the variable rate of interest

Future payments as of December 31, 2014 under the Agreement, assuming no adjustments to the variable rate of interest of 9% as of December 31, 2014, are as follows (in thousands):

2015		5,947
2016		5,909
Total minimum payments		11,856
Less amount representing interest		(1,067)
Notes payable, gross		10,789
Discount on notes payable		(53)
Accretion of the final exit fee payment		192
Carrying value of notes payable	$	10,928