Acquisitions (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 28, 2015	Mar. 29, 2014	Sep. 27, 2014	Mar. 19, 2014	Sep. 22, 2014
Business Acquisition [Line Items]
Accrued consideration for working capital adjustment in acquisitions	$ 0	$ (1,293)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Gain on purchase of business	0	(10,937)
Atlas Carpet Mills [Member]
Business Acquisition [Line Items]
Cash paid		16,543
Accrued consideration for working capital adjustment in acquisitions		1,293
Accrued consideration for holdbacks		923
Total purchase price consideration		18,759
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Cash				2,466
Receivables				4,998
Inventories				10,981
Other current assets				797
Assets held for sale				5,152
Property, plant and equipment				6,716
Finite intangible assets				3,300
Other assets				859
Accounts payable				(2,286)
Accrued expenses				(2,883)
Capital lease obligation				(404)
Fair value of net assets acquired				29,696
Gain on purchase of business		10,937
Revenue of Atlas since acquisition date	10,155	1,666
Burtco Enterprises [Member]
Business Acquisition [Line Items]
Cash paid			2,430
Accrued consideration for working capital adjustment in acquisitions			119
Total purchase price consideration			2,549
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net [Abstract]
Fair value of net assets acquired					$ 2,722