Nature of Business and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Accounting Policies [Abstract]

Summary of Company's Customers Accounts Receivable

The following table lists the Company’s customers that individually comprise greater than 10% of total accounts receivable:

	December 31,
Customer	2016			2015
Customer A		36	%		40	%
Customer B		28	%		33	%
Customer C		28	%		16	%
Total		92	%		89	%

Summary of Inventories

Inventory is composed of the following at December 31:

	2016		2015
Raw Materials & Supplies	$	978	$	443
Work-in-process		1,660		1,216
Finished Goods		730		899
Total Inventories	$	3,368	$	2,558

Intangible Assets with Finite Useful Lives, Amortized Over Estimated Useful Lives

Intangible assets with finite useful lives are amortized over the estimated useful lives as follows:

	Estimated Useful Lives
Licenses	15 years
U.S. Product rights	8-12 years
EU Product rights	7-11 years

Black Scholes Options-Pricing Model, Assumptions

In applying the Black-Scholes options-pricing model, assumptions are as follows:

	2016	2015	2014
Expected price volatility	62.65%-80.78%	73.00%-76.78%	73.00%-78.05%
Risk-free interest rate	0.56%-1.70%	1.25%-1.68%	1.58%-1.70%
Weighted average expected life in years	6 years	6 years	6 years
Dividend yield	—	—	—