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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Millions, $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Income Statement [Abstract] |  |  |  |
Net sales | $ 530.1 | $ 480.0 | $ 1,553.5 | $ 1,549.1
Operating costs and expenses: |  |  |  |
Cost of sales | 326.9 | 310.7 | 942.3 | 1,010.6
Selling, general and administrative | 126.9 | 124.1 | 394.3 | 386.8
Loss on divestiture of asbestos-related assets and liabilities | 0.0 | 162.4 | 0.0 | 162.4
Operating profit (loss) | 76.3 | (117.2) | 216.9 | (10.7)
Other income (expense): |  |  |  |
Interest income | 1.5 | 1.4 | 3.2 | 2.3
Interest expense | (4.8) | (3.0) | (16.7) | (4.4)
Gain on sale of business | 0.0 | 3.8 | 0.0 | 232.5
Miscellaneous income (expense), net | 1.3 | 4.5 | (0.5) | 20.6
Total other (expense) income, net | (2.0) | 6.7 | (14.0) | 251.0
Income (loss) from continuing operations before income taxes | 74.3 | (110.5) | 202.9 | 240.3
Provision for income taxes | 19.1 | 10.4 | 48.5 | 108.5
Net income from continuing operations attributable to common shareholders | 55.2 | (120.9) | 154.4 | 131.8
Income from discontinued operations, net of tax (Note 2) | 0.0 | 61.6 | 52.1 | 172.1
Net income (loss) attributable to common shareholders | $ 55.2 | $ (59.3) | $ 206.5 | $ 303.9
Earnings (loss) per basic share: |  |  |  |
Earnings (loss) per basic share from continuing operations (in dollars per share) | $ 0.97 | $ (2.16) | $ 2.72 | $ 2.33
Earnings per basic share from discontinued operations (in dollars per share) | 0 | 1.10 | 0.92 | 3.05
Earnings (loss) per basic share (in dollars per share) | 0.97 | (1.06) | 3.64 | 5.38
Earnings (loss) per diluted share: |  |  |  |
Earnings (loss) per diluted share from continuing operations (in dollars per share) | 0.96 | (2.16) | 2.69 | 2.30
Earnings per diluted share from discontinued operations (in dollars per share) | 0 | 1.10 | 0.91 | 3.00
Earnings (loss) per diluted share (in dollars per share) | $ 0.96 | $ (1.06) | $ 3.60 | $ 5.30
Average shares outstanding: |  |  |  |
Average basic shares outstanding (in shares) | 56.8 | 56.1 | 56.7 | 56.5
Average diluted shares outstanding (in shares) | 57.5 | 56.1 | 57.4 | 57.3
Dividends per share (in dollars per share) | $ 0.18 | $ 0.47 | $ 0.36 | $ 1.41

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