Fair Value Measurements - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 29, 2014	Jun. 29, 2013
Other assets:
Total assets	$ 49,535	$ 38,590
Accrued expenses:
Total liabilities	170,245	175,018
Fair Value, Measurements, Recurring
Other assets:
Money market mutual funds	3,066	2,964
Equity and fixed income mutual funds	28,809	23,811
Cash surrender value of life insurance policies	14,022	13,377
Total assets	45,897	40,152
Accrued expenses:
Derivative financial instruments	895	1,136
Total liabilities	895	1,136
Level 1
Other assets:
Total assets	49,535	38,590
Accrued expenses:
Total liabilities	0	0
Level 1 | Fair Value, Measurements, Recurring
Other assets:
Money market mutual funds	3,066	2,964
Equity and fixed income mutual funds	28,809	23,811
Cash surrender value of life insurance policies	0	0
Total assets	31,875	26,775
Accrued expenses:
Derivative financial instruments	0	0
Total liabilities	0	0
Level 2
Other assets:
Total assets	0	0
Accrued expenses:
Total liabilities	170,245	175,018
Level 2 | Fair Value, Measurements, Recurring
Other assets:
Money market mutual funds	0	0
Equity and fixed income mutual funds	0	0
Cash surrender value of life insurance policies	14,022	13,377
Total assets	14,022	13,377
Accrued expenses:
Derivative financial instruments	895	1,136
Total liabilities	$ 895	$ 1,136