Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Nov. 26, 2015	Nov. 27, 2014
OPERATING ACTIVITIES:
Net earnings	$ 19,561	$ 17,667
Adjustments to reconcile net earnings to net cash provided by operating activities:
Losses (earnings) on investments in joint ventures	(20)	14
Distribution from joint venture	48	120
Loss on disposition of property, equipment and other assets	31	501
Amortization of favorable lease right	167	167
Depreciation and amortization	20,668	19,234
Stock compensation expense	794	683
Deferred income taxes	(1,471)	(470)
Deferred compensation and other	2,494	3,775
Changes in operating assets and liabilities:
Accounts and notes receivable	3,460	(5,101)
Other current assets	146	(165)
Accounts payable	(6,004)	(4,360)
Income taxes	5,251	5,692
Taxes other than income taxes	1,322	1,620
Accrued compensation	(3,245)	(1,574)
Other accrued liabilities	2,873	(2,561)
Total adjustments	26,514	17,575
Net cash provided by operating activities	46,075	35,242
INVESTING ACTIVITIES:
Capital expenditures	(33,822)	(27,047)
Proceeds from disposals of property, equipment and other assets	13,977	183
Increase in restricted cash	(9,395)	(1,100)
Increase in other assets	(438)	(1,142)
Purchase of interest in joint venture	(1,600)	(1,500)
Capital contribution in joint venture	0	(399)
Net cash used in investing activities	(31,278)	(31,005)
FINANCING ACTIVITIES:
Proceeds from borrowings on revolving credit facility	91,000	67,000
Repayments of borrowings on revolving credit facility	(99,500)	(63,000)
Principal payments on debt	(1,782)	(1,242)
Equity transactions:
Treasury stock transactions, except for stock options	170	173
Exercise of stock options	848	1,095
Dividends paid	(5,633)	(5,052)
Distributions to noncontrolling interest	(505)	(958)
Net cash used in financing activities	(15,402)	(1,984)
Net increase (decrease) in cash and cash equivalents	(605)	2,253
Cash and cash equivalents at beginning of period	6,723	6,780
Cash and cash equivalents at end of period	6,118	9,033
Supplemental Information:
Interest paid, net of amounts capitalized	4,696	4,558
Income taxes paid	8,301	5,600
Change in accounts payable for additions to property and equipment	$ (9,067)	$ (3,274)