Organization and Summary of Significant Accounting Policies (Details) $ in Millions	9 Months Ended
	Sep. 26, 2015 segment location	Sep. 26, 2015 product location	Sep. 26, 2015 location item	Dec. 27, 2014 USD ($)
Organization and Summary of Significant Accounting Policies:
Minimum annual net revenues | $				$ 285
Number of reporting units	2		2
Number of locations in which manufacturing facilities are operated	8	8	8
Number of product categories | product		2