Commitments and Contingencies (Details) (Misappropriation of Trade Secrets, Unfair Trade Practices, and Correction of Inventorship on a Patent Owned, Pending Litigation, USD $)	9 Months Ended
	Sep. 30, 2013
Misappropriation of Trade Secrets, Unfair Trade Practices, and Correction of Inventorship on a Patent Owned | Pending Litigation
Loss Contingencies [Line Items]
Loss deemed probable	$ 0
Amount accrued in respect of contingency	$ 0