Goodwill and Other Intangible Assets - Other Intangible Assets (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Dec. 28, 2013	Jun. 30, 2012	Jun. 29, 2013
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Gross carrying amount	$ 16,678		$ 16,675
Accumulated amortization	(5,469)		(4,563)
Net carrying amount	11,209		12,112
Customer relationships [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Weighted-average amortization period	9 years 4 months 24 days	9 years 4 months 24 days
Gross carrying amount	15,738		15,738
Accumulated amortization	(4,764)		(3,902)
Net carrying amount	10,974		11,836
Trademarks, patents, rights and fees [Member]
Schedule Of Acquired Finite And Indefinite Lived Intangible Asset By Major Class [Line Items]
Weighted-average amortization period	5 years	5 years
Gross carrying amount	940		937
Accumulated amortization	(705)		(661)
Net carrying amount	$ 235		$ 276