Stock-based Compensation	6 Months Ended
Stock-based Compensation	Jun. 30, 2016
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock-based Compensation	Stock-based Compensation During the three months ended June 30, 2016 and 2015, the Company recognized $0.7 million and $0.1 million, respectively, in stock-based compensation expense which was allocated to cost of goods sold, selling, general and administrative expenses, and research and development expenses. During the six months ended June 30, 2016 and 2015, the Company recognized $1.9 million and $0.3 million, respectively, in stock-based compensation expense which was allocated to cost of goods sold, selling, general and administrative expenses, and research and development expenses. At June 30, 2016, there was $3.9 million of unrecognized compensation cost relating to outstanding unvested equity instruments expected to be recognized over the weighted average period of 2.2 years. Pursuant to the separations of the Company's former Chief Executive Officer and President as described in Note 11, the Company has recorded a net charge of $0.6 million for the modification and vesting of restricted stock awards less compensation previously recognized on forfeited options.

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.