Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Feb. 22, 2013	Feb. 24, 2012
ASSETS
Cash and cash equivalents	$ 150.4	$ 112.1
Short-term investments	100.5	79.1
Accounts receivable, net of allowances of $14.5 and $19.6	287.3	271.4
Inventories	137.5	139.5
Deferred income taxes	56.2	42.4
Prepaid expenses	17.9	17.5
Other current assets	28.8	40.1
Total current assets	778.6	702.1
Property, plant and equipment, net of accumulated depreciation of $1,221.4 and $1,215.3	353.2	346.9
Company-owned life insurance	225.8	227.6
Deferred income taxes	101.7	110.4
Goodwill	121.4	176.6
Other intangible assets, net of accumulated amortization of $46.6 and $60.2	19.2	18.8
Investments in unconsolidated affiliates	53.3	47.7
Other assets	36.4	48.8
Total assets	1,689.6	1,678.9
LIABILITIES AND SHAREHOLDERS' EQUITY
Accounts payable	198.6	191.3
Short-term borrowings and current portion of long-term debt	2.6	2.6
Accrued expenses:
Employee compensation	129.4	123.0
Employee benefit plan obligations	23.8	22.6
Customer deposits	13.5	15.0
Product warranties	14.1	14.0
Other	102.8	93.4
Total current liabilities	484.8	461.9
Long-term liabilities:
Long-term debt less current maturities	286.4	288.9
Employee benefit plan obligations	158.0	161.1
Other long-term liabilities	92.4	80.5
Total long-term liabilities	536.8	530.5
Total liabilities	1,021.6	992.4
Shareholders' equity:
Additional paid-in capital	27.2	32.6
Accumulated Other Comprehensive Income (Loss), Net of Tax	(4.2)	0.8
Retained earnings	645.0	652.0
Total shareholders' equity	668.0	686.5
Total liabilities and shareholders' equity	1,689.6	1,678.9
Preferred Stock [Member]
Shareholders' equity:
Preferred stock	0	0
Class A Common Stock [Member]
Shareholders' equity:
Common stock	0	1.1
Class B Common Stock [Member]
Shareholders' equity:
Common stock	$ 0	$ 0