Consolidated Statements Of Cash Flows (USD $) In Millions, unless otherwise specified	3 Months Ended
	Aug. 26, 2012	Aug. 28, 2011
Cash flows - operating activities
Net earnings	$ 110.8	$ 106.6
Losses from discontinued operations, net of tax benefit	0.2	0.2
Adjustments to reconcile net earnings from continuing operations to cash flows:
Depreciation and amortization	92.6	84.1
Asset impairment charges	0.7	0
Amortization of loan costs	2.3	0.6
Stock-based compensation expense	14.4	11.5
Change in current assets and liabilities	51.9	(82.0)
Contributions to pension and postretirement plan	(2.3)	(11.5)
Loss on disposal of land, buildings and equipment	1.7	0
Change in cash surrender value of trust-owned life insurance	(4.5)	9.1
Deferred income taxes	(16.4)	0.5
Change in deferred rent	5.5	4.4
Change in other liabilities	(4.6)	(4.9)
Income tax benefits from exercise of stock-based compensation credited to goodwill	0	0.3
Other, net	0.9	(0.6)
Net cash provided by operating activities of continuing operations	253.2	118.3
Cash flows - investing activities
Purchases of land, buildings and equipment	(149.3)	(138.2)
Proceeds from disposal of land, buildings and equipment	0	1.6
Purchases of marketable securities	(7.6)	(5.5)
Proceeds from sale of marketable securities	11.6	2.4
Increase in other assets	(13.5)	(0.4)
Net cash used in investing activities of continuing operations	(158.8)	(140.1)
Cash flows - financing activities
Proceeds from issuance of common stock	14.7	22.7
Income tax benefits credited to equity	4.0	7.4
Dividends paid	(64.0)	(57.7)
Purchases of treasury stock	(52.2)	(91.3)
ESOP note receivable repayments	0.5	0.8
Proceeds from issuance of short-term debt	562.6	550.3
Repayments of short-term debt	(579.5)	(405.3)
Repayment of long-term debt	(0.5)	(0.8)
Principal payments on capital leases	(0.5)	(0.4)
Payment of debt issuance costs	(1.2)	0
Net cash provided by (used in) financing activities of continuing operations	(116.1)	25.7
Cash flows - discontinued operations
Net cash used in operating activities of discontinued operations	0	(0.2)
Net cash provided by investing activities of discontinued operations	2.7	0
Net cash (used in) provided by discontinued operations	2.7	(0.2)
Increase (decrease) in cash and cash equivalents	(19.0)	3.7
Cash and cash equivalents- beginning of period	70.5	70.5
Cash and cash equivalents - end of period	51.5	74.2
Cash flows from changes in current assets and liabilities
Receivables, net	12.4	1.0
Inventories	0.1	(42.9)
Prepaid expenses and other current assets	(5.8)	(2.6)
Accounts payable	40.9	23.9
Accrued payroll	(21.7)	(37.4)
Prepaid/accrued income taxes	41.6	12.8
Other accrued taxes	1.9	(0.7)
Unearned revenues	(27.6)	(22.2)
Other current liabilities	10.1	(13.9)
Change in current assets and liabilities	$ 51.9	$ (82.0)