Condensed Consolidated Balance Sheets (Parenthetical) (USD $) In Millions, except Share data	Jul. 01, 2011	Dec. 31, 2010
Condensed Consolidated Balance Sheets
Allowances for receivables	$ 24.8	$ 21.1
Redeemable convertible preferred stock, liquidation preference	$ 50	$ 50
Redeemable convertible preferred stock, shares outstanding	76,202	76,202
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares issued	52,166,010	52,116,390
Common stock, shares outstanding	52,166,010	52,116,390
Treasury stock, shares	6,216,096	6,211,854

A valuation allowance for trade and other receivables due to an Entity within one year (or the normal operating cycle, whichever is longer) that are expected to be uncollectible.

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-Publisher SEC
-Name Regulation S-X (SX)
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-Section 02
-Paragraph 4
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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

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Total number of shares of common stock held by shareholders. May be all or portion of the number of common shares authorized. These shares represent the ownership interest of the common shareholders. Excludes common shares repurchased by the entity and held as Treasury shares. Shares outstanding equals shares issued minus shares held in treasury. Does not include common shares that have been repurchased.

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The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends.

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