Loan and Security Agreement (Tables)

3 Months Ended

Mar. 31, 2016

Debt Disclosure [Abstract]

Schedule of Long-Term Debt and Unamortized Discount Balances

Long-term debt and unamortized discount balances are as follows (in thousands):

Face value of amended and restated loan	$	8,202
Fair value of all warrants		(536	)
Accretion of debt discount		396
Balance at March 31, 2016	$	8,062

Future Minimum Payments under Amended and Restated Loan and Security Agreement

Future minimum payments under the amended and restated loan and security agreement are as follows (in thousands):

Year Ending December 31,
2016	$	4,122
2017		4,579
Total future minimum payments		8,701
Unamortized interest		(500	)
Debt discount		(139	)
Total minimum payment		8,062
Current portion		(4,949	)
Long-term debt	$	3,113