Long-term Debt and Obligations (Tables)

9 Months Ended

Sep. 30, 2014

Debt Disclosure [Abstract]

Components of Borrowings, Including Current Portion

Borrowings, including current portion, consisted of the following (in thousands):

	September 30, 2014			December 31, 2013
Landlord payable	$	—		$	49
Capital leases		569			410
Term loans payable		20,179			18,348
		20,748			18,807
Less: Unamortized debt discount		—			(514	)
Current portion		(251	)		(6,136	)
Non-current portion	$	20,497		$	12,157

Scheduled Future Principal Payments under Outstanding Debt Obligations

Scheduled future principal payments under outstanding debt obligations were as follows at September 30, 2014 (in thousands):

2014	$	63
2015		251
2016		207
2017		48
2018 and thereafter		20,179
	$	20,748