|
Schedule II (Details) (USD $)
In Millions
|
12 Months Ended |
|
May 29, 2011
|
May 30, 2010
|
May 31, 2009
|
| Valuation And Qualifying Accounts Disclosure [Line Items] |
 |
 |
 |
| Valuation Allowances And Reserves Charged To Other Accounts |
$ 0.5 |
$ (55.7) |
$ (83.1) |
|
Allowance For Doubtful Accounts Member
|
 |
 |
 |
| Valuation And Qualifying Accounts Disclosure [Line Items] |
 |
 |
 |
| Balance at beginning of year |
15.8 |
17.8 |
16.4 |
| Valuation Allowances and Reserves, Charged to Cost and Expense, Total |
12.7 |
1.9 |
13.8 |
| Valuation Allowances and Reserves, Deductions |
12.1 |
1.6 |
13.0 |
| Valuation Allowances And Reserves Adjustments |
(0.1) |
(2.3) |
0.6 |
| Balance at end of year |
16.3 |
15.8 |
17.8 |
|
Valuation Allowance Of Deferred Tax Assets Member
|
 |
 |
 |
| Valuation And Qualifying Accounts Disclosure [Line Items] |
 |
 |
 |
| Balance at beginning of year |
392.0 |
440.4 |
521.5 |
| Valuation Allowances and Reserves, Charged to Cost and Expense, Total |
12.0 |
7.3 |
2.0 |
| Balance at end of year |
404.5 |
392.0 |
440.4 |
|
Business Restructuring Reserves Member
|
 |
 |
 |
| Valuation And Qualifying Accounts Disclosure [Line Items] |
 |
 |
 |
| Balance at beginning of year |
10.8 |
18.8 |
7.9 |
| Valuation Allowances and Reserves, Charged to Cost and Expense, Total |
0 |
1.0 |
15.8 |
| Valuation Allowances and Reserves, Deductions |
3.6 |
9.0 |
4.9 |
| Balance at end of year |
7.2 |
10.8 |
18.8 |
|
Inventory LIFO Reserve Member
|
 |
 |
 |
| Valuation And Qualifying Accounts Disclosure [Line Items] |
 |
 |
 |
| Balance at beginning of year |
142.3 |
149.3 |
125.8 |
| Balance at end of year |
168.5 |
142.3 |
149.3 |
| Valuation Allowances And Reserves Period Increase Decrease |
$ 26.2 |
$ (7.0) |
$ 23.5 |