Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Feb. 28, 2014	Feb. 22, 2013
ASSETS
Cash and cash equivalents	$ 201.8	$ 150.4
Short-term investments	119.5	100.5
Accounts receivable, net of allowances of $13.0 and $14.5	306.8	287.3
Inventories	151.5	137.5
Deferred income taxes	56.0	56.2
Prepaid expenses	19.3	17.9
Other current assets	35.0	28.8
Total current assets	889.9	778.6
Property, plant and equipment, net of accumulated depreciation of $1,140.8 and $1,221.4	377.0	353.2
Company-owned life insurance	154.3	225.8
Deferred income taxes	85.1	101.7
Goodwill	108.1	121.4
Other intangible assets, net of accumulated amortization of $41.8 and $46.6	16.6	19.2
Investments in unconsolidated affiliates	53.0	53.3
Other assets	42.7	36.4
Total assets	1,726.7	1,689.6
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable	212.5	198.6
Short-term borrowings and current portion of long-term debt	2.6	2.6
Accrued expenses:
Employee compensation	152.8	129.4
Employee benefit plan obligations	26.1	23.8
Customer deposits	16.0	13.5
Product warranties	17.5	14.1
Other	110.7	102.8
Total current liabilities	538.2	484.8
Long-term liabilities:
Long-term debt less current maturities	284.4	286.4
Employee benefit plan obligations	151.1	158.0
Other long-term liabilities	75.9	92.4
Total long-term liabilities	511.4	536.8
Total liabilities	1,049.6	1,021.6
Shareholders' equity:
Additional paid-in capital	0	27.2
Accumulated other comprehensive income (loss)	0.8	(4.2)
Retained earnings	676.3	645.0
Total shareholders' equity	677.1	668.0
Total liabilities and shareholders' equity	1,726.7	1,689.6
Preferred Stock [Member]
Shareholders' equity:
Preferred stock	0	0
Class A Common Stock [Member]
Shareholders' equity:
Common stock	0	0
Class B Common Stock [Member]
Shareholders' equity:
Common stock	$ 0	$ 0