NET INCOME PER COMMON SHARE Basic and Diluted Net Income Per Common Share Calculations | | | | | | | | | | | | | | Years Ended October 31, | (in millions, except per share amounts) | 2017 | | 2016 | | 2015 | Income from continuing operations | $ | 78.1 |
| | $ | 62.3 |
| | $ | 54.1 |
| (Loss) income from discontinued operations, net of taxes | (74.3 | ) | | (5.1 | ) | | 22.2 |
| Net income | $ | 3.8 |
| | $ | 57.2 |
| | $ | 76.3 |
| | | | | | | Weighted-average common and common equivalent shares outstanding — Basic | 57.7 |
| | 56.3 |
| | 56.7 |
| Effect of dilutive securities | |
| | | | RSUs | 0.3 |
| | 0.3 |
| | 0.3 |
| Stock options | 0.2 |
| | 0.2 |
| | 0.3 |
| Performance shares | 0.1 |
| | 0.1 |
| | 0.1 |
| Weighted-average common and common equivalent shares outstanding — Diluted | 58.3 |
| | 56.9 |
| | 57.4 |
| | | | | | | Net income per common share — Basic | | | | | | Income from continuing operations | $ | 1.35 |
| | $ | 1.11 |
| | $ | 0.95 |
| (Loss) income from discontinued operations | (1.29 | ) | | (0.09 | ) | | 0.40 |
| Net income | $ | 0.07 |
| | $ | 1.02 |
| | $ | 1.35 |
| | | | | | | Net income per common share — Diluted | | | | | | Income from continuing operations | $ | 1.34 |
| | $ | 1.09 |
| | $ | 0.94 |
| (Loss) income from discontinued operations | (1.27 | ) | | (0.09 | ) | | 0.39 |
| Net income | $ | 0.07 |
| | $ | 1.01 |
| | $ | 1.33 |
|
Anti-Dilutive Outstanding Stock Awards Issued Under Share-Based Compensation Plans | | | | | | | | | | | Years Ended October 31, | (in millions) | 2017 | | 2016 | | 2015 | Anti-dilutive | — |
| | 0.1 |
| | 0.2 |
|
|