Lines of Credit and Long Term Debt (Tables)

6 Months Ended

Jun. 30, 2017

Debt Disclosure [Abstract]

Schedule of Long Term Debt Instruments

Long term debt consists of the following:

	June 30, 2017		December 31, 2016
Notes payable	$	5,233	$	5,453
Royalty-based financing	2,012		1,896
Other	873		599
Long term debt	8,118		7,948
Less current portion	434		386
Long term debt, less current portion	$	7,684	$	7,562

Schedule of Future Maturities of Long Term Debt

Future maturities of long term debt are as follows:

2017	$	213
2018	459
2019	397
2020	368
2021	813
2022	358
Thereafter	3,498
Total	$	6,106