Note 13 - Supplemental Condensed Consolidating Financial Statements - Condensed Consolidating Balance Sheet (Details) - USD ($) $ in Thousands	Aug. 30, 2016	May 31, 2016	Sep. 01, 2015	Jun. 02, 2015
Parent Company [Member]
Current assets:
Cash and cash equivalents	$ 68,515	$ 67,208	$ 56,644	$ 75,034
Accounts and other receivables	2,625	8,102
Inventories	13,653	15,401
Income tax receivable	170,031	167,065
Other current assets	12,652	11,282
Total current assets	267,476	269,058
Property and equipment, net	491,229	501,482
Investment in subsidiaries	82,482	98,929
Due from/(to) subsidiaries	81,389	76,208
Other assets	39,993	40,626
Total assets	962,569	986,303
Current liabilities:
Accounts payable	18,065	17,405
Accrued and other current liabilities	52,324	35,674
Long-term Debt and Capital Lease Obligations, Current	(1,088)	(1,067)
Income tax payable
Total current liabilities	69,301	52,012
Long-term debt and capital leases, less current maturities	209,350	209,058
Due to/(from) subsidiaries	216,770	213,816
Other deferred liabilities	97,869	103,637
Total liabilities	593,290	578,523
Shareholders’ equity:
Common stock	602	601
Capital in excess of par value	76,772	75,938
Retained earnings	301,658	341,350
Accumulated other comprehensive loss	(9,753)	(10,109)
Total shareholders’ equity	369,279	407,780
Total liabilities & shareholders’ equity	962,569	986,303
Guarantor Subsidiaries [Member]
Current assets:
Cash and cash equivalents	146	133	294	297
Accounts and other receivables	4,483	4,725
Inventories	5,005	6,194
Income tax receivable
Other current assets	9,840	4,868
Total current assets	19,474	15,920
Property and equipment, net	160,548	169,768
Investment in subsidiaries
Due from/(to) subsidiaries	216,770	213,816
Other assets	4,749	5,125
Total assets	401,541	404,629
Current liabilities:
Accounts payable	3,968	4,736
Accrued and other current liabilities	39,834	29,957
Long-term Debt and Capital Lease Obligations, Current	10,869	11,001
Income tax payable	165,310	164,062
Total current liabilities	219,981	209,756
Long-term debt and capital leases, less current maturities	4,378	4,745
Due to/(from) subsidiaries	81,389	76,208
Other deferred liabilities	13,311	14,991
Total liabilities	319,059	305,700
Shareholders’ equity:
Common stock
Capital in excess of par value
Retained earnings	82,482	98,929
Accumulated other comprehensive loss
Total shareholders’ equity	82,482	98,929
Total liabilities & shareholders’ equity	401,541	404,629
Consolidation, Eliminations [Member]
Current assets:
Cash and cash equivalents
Accounts and other receivables
Inventories
Income tax receivable	(165,310)	(164,062)
Other current assets
Total current assets	(165,310)	(164,062)
Property and equipment, net
Investment in subsidiaries	(82,482)	(98,929)
Due from/(to) subsidiaries	(298,159)	(290,024)
Other assets
Total assets	(545,951)	(553,015)
Current liabilities:
Accounts payable
Accrued and other current liabilities
Long-term Debt and Capital Lease Obligations, Current
Income tax payable	(165,310)	(164,062)
Total current liabilities	(165,310)	(164,062)
Long-term debt and capital leases, less current maturities
Due to/(from) subsidiaries	(298,159)	(290,024)
Other deferred liabilities
Total liabilities	(463,469)	(454,086)
Shareholders’ equity:
Common stock
Capital in excess of par value
Retained earnings	(82,482)	(98,929)
Accumulated other comprehensive loss
Total shareholders’ equity	(82,482)	(98,929)
Total liabilities & shareholders’ equity	(545,951)	(553,015)
Cash and cash equivalents	68,661	67,341	$ 56,938	$ 75,331
Accounts and other receivables	7,108	12,827
Inventories	18,658	21,595
Income tax receivable	4,721	3,003
Other current assets	22,492	16,150
Total current assets	121,640	120,916
Property and equipment, net	651,777	671,250
Investment in subsidiaries
Due from/(to) subsidiaries
Other assets	44,742	45,751
Total assets	818,159	837,917
Accounts payable	22,033	22,141
Accrued and other current liabilities	92,158	65,631
Long-term Debt and Capital Lease Obligations, Current	9,781	9,934
Income tax payable
Total current liabilities	123,972	97,706
Long-term debt and capital leases, less current maturities	213,728	213,803
Due to/(from) subsidiaries
Other deferred liabilities	111,180	118,628
Total liabilities	448,880	430,137
Common stock	602	601
Capital in excess of par value	76,772	75,938
Retained earnings	301,658	341,350
Accumulated other comprehensive loss	(9,753)	(10,109)
Total shareholders’ equity	369,279	407,780
Total liabilities & shareholders’ equity	$ 818,159	$ 837,917