Debt (Tables)

12 Months Ended

Dec. 31, 2016

Debt [Abstract]

Schedule of future principal payments under its stock purchase agreement and its mortgage

The Company’s future principal payments under the stock purchase agreement and our mortgage are as follows (in thousands):

	Total		Less Than 1 Year		1-3 Years		3 - 5 Years		More than 5 Years
Debt obligations	$	566	$	187	$	379	$	-	$	-
Operating lease		4,403		1,360		2,004		536		503
Total	$	4,969	$	1,547	$	2,383	$	536	$	503