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Retirement Plan	12 Months Ended
	Dec. 31, 2015
Retirement Plan
Retirement Plan	13.        Retirement Plan               The Company has a 401(k) defined contribution plan for the benefit for all US employees and permits voluntary contributions by employees subject to IRS-imposed limitations. Beginning in April 2015, the Company matches 100% of eligible employee contributions on the first 3% of employee salary (up to the IRS maximum). Employer contributions for the year ended December 31, 2015 were $0.4 million. There were no employer contributions in 2014 and 2013.

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- Definition

The entire disclosure for pension and other postretirement benefits.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 80
-Section 50
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-URI http://asc.fasb.org/extlink&oid=49170332&loc=SL14450702-114947

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