v3.19.3.a.u2
Earnings Per Common Share (Additional Detail) (Detail) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions |
3 Months Ended |
12 Months Ended |
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Earnings per common share (attributable to PPG) |
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Income from continuing operations, net of tax |
$ 295
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$ 366
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$ 270
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$ 312
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$ 256
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$ 368
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$ 371
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$ 328
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$ 1,243
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$ 1,323
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$ 1,369
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Income from discontinued operations, net of tax |
(3)
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1
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2
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0
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2
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10
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0
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6
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0
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18
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225
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Net income (attributable to PPG) |
$ 292
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$ 367
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$ 272
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$ 312
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$ 258
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$ 378
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$ 371
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$ 334
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$ 1,243
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$ 1,341
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$ 1,594
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Weighted average common shares outstanding |
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236.9
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243.9
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256.1
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Effect of dilutive securities: |
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Stock options |
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0.6
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0.8
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0.9
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Other stock compensation plans |
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0.7
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0.7
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0.8
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Potentially dilutive common shares |
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1.3
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1.5
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1.7
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Adjusted weighted average common shares outstanding |
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238.2
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245.4
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257.8
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Earnings per common share (attributable to PPG): |
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Continuing operations (in dollars per share) |
$ 1.24
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$ 1.55
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$ 1.14
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$ 1.32
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$ 1.07
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$ 1.52
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$ 1.51
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$ 1.32
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$ 5.25
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$ 5.43
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$ 5.34
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Discontinued operations (in dollars per share) |
(0.01)
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0
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0.01
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0
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0.01
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0.04
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0
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0.02
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0
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0.07
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0.88
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Net Income (attributable to PPG) (in dollars per share) |
1.23
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1.55
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1.15
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1.32
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1.08
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1.56
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1.51
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1.34
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5.25
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5.50
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6.22
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Earnings per common share - assuming dilution (attributable to PPG) |
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Continuing operations (in dollars per share) |
1.23
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1.54
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1.13
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1.31
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1.07
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1.51
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1.51
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1.31
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5.22
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5.40
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5.31
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Discontinued operations (in dollars per share) |
(0.01)
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0
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0.01
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0
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0.01
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0.04
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0
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0.02
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0
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0.07
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0.87
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Earnings per common share - assuming dilution (in dollars per share) |
$ 1.22
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$ 1.54
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$ 1.14
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$ 1.31
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$ 1.08
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$ 1.55
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$ 1.51
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$ 1.33
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$ 5.22
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$ 5.47
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$ 6.18
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Outstanding stock options excluded from the computation of diluted earnings per share due to their antidilutive effect |
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0.9
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1.0
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0.6
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