Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Jun. 26, 2016	Jun. 28, 2015	Jun. 29, 2014
ABLTermLoanMember
Financing activities:
Proceeds from Issuance of Secured Debt	$ 17,375	$ 22,000	$ 25,200
Term Loan Supplement [Member]
Financing activities:
Proceeds from Issuance of Secured Debt	4,000
Cash and cash equivalents at beginning of year	10,013	15,907	8,755
Net income (loss)	33,170	40,466	27,720
Equity in earnings of unconsolidated affiliates	(8,963)	(19,475)	(19,063)
Distributions received from unconsolidated affiliates	4,732	3,718	13,214
Depreciation and amortization expense	17,528	18,043	17,896
Loss on extinguishment of debt		1,040
Non-cash compensation expense	2,501	3,148	2,690
Excess tax benefit on stock-based compensation plans	(120)	(242)	(3,533)
Deferred income taxes	5,983	(3,796)	726
Other, net	(302)	1,441	1,649
Receivables, net	(88)	4,491	4,514
Inventories	6,843	(6,171)	(2,677)
Other current assets and income taxes receivable	(2,235)	(1,099)	1,141
Accounts payable and accrued expenses	(5,710)	(3,612)	1,157
Income taxes payable	816	(2,395)	5,824
Other non-current assets	(108)	76	5,173
Other non-current liabilities	1,928	3,270	(74)
Net cash provided by operating activities	55,975	38,903	56,357
Capital expenditures	(52,337)	(25,966)	(19,091)
Investments in miscanthus grass	(2,610)	(830)	(714)
Proceeds from sale of assets	2,099	3,847	2,719
Other, net	(44)	408	217
Net cash used in investing activities	(52,892)	(22,541)	(16,869)
Proceeds from ABL Revolver	153,200	149,100	149,300
Payments on ABL Revolver	(152,000)	(170,100)	(175,800)
Payments on ABL Term Loan	(9,250)	(7,875)
Proceeds from construction financing	790
Payment on term loan from equity affiliate	(1,250)
Payments of debt financing fees	(217)	(1,063)	(400)
Payments on capital lease obligations	(4,090)	(1,286)	(319)
Common stock repurchased and retired under publicly announced programs	(6,211)	(10,360)	(36,551)
Common stock tendered to the Company for withholding tax obligations and retired			(1,654)
Proceeds from stock option exercises	181	95	3,136
Excess tax benefit on stock-based compensation plans	120	242	3,533
Contributions from non-controlling interest	1,560	1,561	1,254
Other	(566)	(504)	(109)
Net cash provided by (used in) financing activities	3,642	(18,190)	(32,410)
Effect of exchange rate changes on cash and cash equivalents	(92)	(4,066)	74
Net increase (decrease) in cash and cash equivalents	6,633	(5,894)	7,152
Cash and cash equivalents at end of year	$ 10,013	$ 15,907	$ 8,755