Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2018

Intangible Assets

Schedule reflecting the composition of intangible assets, net

The following reflects the composition of intangible assets, net (in thousands):

	March 31,		December 31,
	2018		2017
GMP royalty buyout	$	17,500	$	17,500
Non-compete agreements		341		524
		17,841		18,024
Accumulated amortization		(15,612)		(14,877)
Total	$	2,229	$	3,147
Weighted average amortization period (in months)		60		60