Subsequent Events (Details) (Subsequent Event [Member], USD $) In Millions, unless otherwise specified	1 Months Ended	3 Months Ended
	Feb. 25, 2014	Jun. 29, 2014
Subsequent Event [Member]
Subsequent Event [Line Items]
Pension plan, settlement, estimated acceptance rate, percent		50.00%
Pension plan, settlement distribution if estimated acceptance rate met		$ 40
Pension plan, estimated settlement charge		$ 13.5
Active employees separated from employment at a closed facility, minimum, percent	20.00%