Share-Based Compensation - Service Based (Details 1) (USD $)	9 Months Ended
	Sep. 27, 2014
Number of Shares
Outstanding at Beginning of Period	12,113,655
Options Granted	2,033,987
Options Classification from Employee to Non-Employee	$ (113,151)
Options Exercised	(511,642)
Options Expired	(253,900)
Options Forfeited	(628,634)
Outstanding at End of Period	12,640,315
Exercisable at End of Period	8,822,108
Weighted Average Exercise Price
Outstanding at Beginning of Period	$ 1.06
Options Granted	$ 1.37
Options Classification from Employee to Non-Employee	$ 0.76
Options Exercised	$ 0.88
Options Expired	$ 1.00
Options Forfeited	$ 1.11
Outstanding at End of Period	$ 1.12
Exercisable at End of Period	$ 1.13
Weighted Average Remaining Contractual Term
Outstanding at Beginning of Period	7 years 5 months 5 days
Options Granted	10 years 0 months 0 days
Outstanding at End of Period	7 years 2 months 19 days
Exercisable at End of Period	6 years 6 months 10 days
Aggregate Intrinsic Value
Outstanding at End of Period	1,475,920
Exercisable at End of Period	$ 1,071,805