CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	12 Months Ended
	May 29, 2022	May 30, 2021	May 31, 2020
Cash flows - operating activities
Net earnings (loss)	$ 952,800,000	$ 629,300,000	$ (52,400,000)
Losses from discontinued operations, net of tax	1,900,000	3,100,000	3,200,000
Adjustments to reconcile net earnings (loss) from continuing operations to cash flows:
Depreciation and amortization	368,400,000	350,900,000	355,900,000
Goodwill and other impairments and disposal of assets, net	(2,000,000.0)	6,600,000	390,200,000
Stock-based compensation expense	60,500,000	72,400,000	53,000,000.0
Change in current assets and liabilities	(96,700,000)	(25,900,000)	(73,300,000)
Contributions to pension and postretirement plans	(2,200,000)	(1,800,000)	(14,400,000)
Deferred income taxes	(23,700,000)	169,200,000	(133,600,000)
Change in other assets and liabilities	(7,400,000)	23,000,000.0	38,300,000
Pension settlement charge	0	0	145,500,000
Other, net	13,000,000.0	(33,300,000)	5,000,000.0
Net cash provided by operating activities of continuing operations	1,264,600,000	1,193,500,000	717,400,000
Cash flows - investing activities
Purchases of land, buildings and equipment	(376,900,000)	(254,900,000)	(459,900,000)
Proceeds from disposal of land, buildings and equipment	10,100,000	5,400,000	5,800,000
Cash used in business acquisitions, net of cash acquired	0	0	(55,800,000)
Purchases of capitalized software and other assets	(25,600,000)	(15,400,000)	(24,600,000)
Other, net	3,400,000	1,200,000	(9,500,000)
Net cash used in investing activities of continuing operations	(389,000,000.0)	(263,700,000)	(544,000,000.0)
Cash flows - financing activities
Net proceeds from issuance of common stock	40,200,000	46,200,000	525,900,000
Dividends paid	(563,000,000.0)	(202,600,000)	(322,300,000)
Repurchases of common stock	(1,071,300,000)	(45,400,000)	(330,300,000)
Proceeds from issuance of short-term debt	0	0	1,020,000,000
Repayments of short-term debt	0	(270,000,000.0)	(750,000,000.0)
Principal payments on finance leases	(12,900,000)	(7,100,000)	(5,200,000)
Other, net	(2,700,000)	0	600,000
Net cash provided by (used in) financing activities of continuing operations	(1,609,700,000)	(478,900,000)	138,700,000
Cash flows - discontinued operations
Net cash provided by (used in) operating activities of discontinued operations	(8,500,000)	500,000	(6,100,000)
Net cash provided by (used in) discontinued operations	(8,500,000)	500,000	(6,100,000)
(Decrease) increase in cash and cash equivalents	(742,600,000)	451,400,000	306,000,000.0
Cash and cash equivalents - beginning of year	1,214,700,000	763,300,000	457,300,000
Cash and cash equivalents - end of year	472,100,000	1,214,700,000	763,300,000
Reconciliation of cash, cash equivalents, and restricted cash:
Cash and cash equivalents	420,600,000	1,214,700,000	763,300,000
Restricted cash included in prepaid and other current assets	51,500,000	0	0
Total cash, cash equivalents, and restricted cash shown in the statement of cash flows	472,100,000	1,214,700,000	763,300,000
Cash flows from changes in current assets and liabilities
Receivables, net	(3,900,000)	(18,400,000)	13,700,000
Inventories	(79,800,000)	16,100,000	(13,900,000)
Prepaid expenses and other current assets	(22,600,000)	3,100,000	(2,800,000)
Accounts payable	43,200,000	48,900,000	(68,500,000)
Accrued payroll	4,100,000	27,400,000	(25,300,000)
Prepaid/accrued income taxes	58,500,000	(289,100,000)	17,800,000
Other accrued taxes	4,100,000	17,100,000	(10,900,000)
Unearned revenues	23,800,000	6,200,000	39,400,000
Other current liabilities	(124,100,000)	162,800,000	(22,800,000)
Change in current assets and liabilities	$ (96,700,000)	$ (25,900,000)	$ (73,300,000)