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Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
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Statement of Financial Position [Abstract] |  |
Allowance for credit losses and customer deductions | $ 14.3 | $ 10.6
Common stock, par value (in dollars per share) | $ 0.01 | $ 0.01
Common stock, shares authorized | 300,000,000.0 | 300,000,000.0
Common stock, shares issued | 93,500,000 | 94,800,000

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- Definition 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, and a reserve for estimated customer returns, allowances and earned discounts. + References No definition available. + Details
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