Share-Based Compensation - Restricted Stock (Details 4) (NonEmployee Restricted Stock [Member], USD $)	9 Months Ended
	Sep. 27, 2014
NonEmployee Restricted Stock [Member]
Unvested shares at Beginning of Period
Granted	96,000
Vested	(12,000)
Forfeited
Unvested shares expected to vest at End of Period	84,000
Weighted Average Award-Date Fair Value
Unvested shares at Beginning of Period
Granted	$ 1.30
Vested	$ 1.28
Forfeited
Unvested shares at End of Period	$ 1.06