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Commitments and Contingencies	12 Months Ended
Commitments and Contingencies	Dec. 31, 2016
Commitments And Contingencies Disclosure [Abstract]
Commitments and Contingencies	(13) Commitments and Contingencies Certain of the Company’s product license and services agreements include an indemnification provision for claims from third parties relating to the Company’s intellectual property. Such indemnification provisions are accounted for in accordance with ASC 450 “Contingencies.” To date, there have been no claims made under such indemnification provisions. The Company is subject from time to time to other legal proceedings and claims arising in the ordinary course of business.