Lines of Credit and Long Term Debt (Tables)

6 Months Ended

Jun. 30, 2016

Debt Disclosure [Abstract]

Schedule of Long Term Debt Instruments

Long term debt consists of the following:

	June 30, 2016		December 31, 2015
Notes payable	$	5,884	$	6,477
Royalty-based financing	1,985		1,807
Other	152		244
Long term debt	8,021		8,528
Less current portion	491		930
Long term debt, less current portion	$	7,530	$	7,598

Schedule of Future Maturities of Long Term Debt

Future maturities of long term debt are as follows:

2016	$	298
2017	385
2018	529
2019	343
2020	313
2021	312
Thereafter	3,856
Total	$	6,036