Fair Value Measurements (Details) (Fair Value, Measurements, Recurring [Member], USD $) In Thousands	Oct. 02, 2011	Jul. 03, 2011
Estimate of Fair Value, Fair Value Disclosure [Member]
Assets, Derivatives	$ 5,258	$ 134
Liabilities, Derivatives	7,433	5,858
Fair Value Measurements Using Level 1 [Member]
Assets, Derivatives	5,258	108
Liabilities, Derivatives	472	3,830
Fair Value Measurements Using Level 2 [Member]
Assets, Derivatives	0	26
Liabilities, Derivatives	6,961	2,028
Fair Value, Inputs, Level 3 [Member]
Assets, Derivatives	0	0
Liabilities, Derivatives	$ 0	$ 0