Fair Value Measurements Assets and Liabilities on Recurring Basis (Details) (USD $) In Thousands, unless otherwise specified	Jun. 29, 2013	Jun. 30, 2012
Assets:
Total assets	$ 38,590	$ 19,604
Liabilities:
Total liabilities	175,018	218,224
Fair Value, Measurements, Recurring
Assets:
Money market mutual funds	2,964	3,185
Equity and fixed income mutual funds	23,811	18,851
Cash surrender value of life insurance policies	13,377	12,971
Total assets	40,152	35,007
Liabilities:
Derivative financial instruments	1,136	1,432
Total liabilities	1,136	1,432
Level 1
Assets:
Total assets	38,590	19,604
Liabilities:
Total liabilities	0	0
Level 1 | Fair Value, Measurements, Recurring
Assets:
Money market mutual funds	2,964	3,185
Equity and fixed income mutual funds	23,811	18,851
Cash surrender value of life insurance policies	0	0
Total assets	26,775	22,036
Liabilities:
Derivative financial instruments	0	0
Total liabilities	0	0
Level 2
Assets:
Total assets	0	0
Liabilities:
Total liabilities	175,018	218,224
Level 2 | Fair Value, Measurements, Recurring
Assets:
Money market mutual funds	0	0
Equity and fixed income mutual funds	0	0
Cash surrender value of life insurance policies	13,377	12,971
Total assets	13,377	12,971
Liabilities:
Derivative financial instruments	1,136	1,432
Total liabilities	$ 1,136	$ 1,432