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v3.19.3.a.u2

Changes in Stockholders' Equity (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 3 Months Ended |
--- | --- | ---
Nov. 30, 2019 | Nov. 30, 2018 | Sep. 01, 2018
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | $ 1,918.9 | $ 1,716.8 |
Net income | 57.0 | 79.6 |
Other comprehensive income (loss) | 3.8 | (6.2) |
Share-based payment amortization, issuances, and cancellations | 12.6 | 3.8 |
Employee stock purchase plan issuances | 0.2 | 0.1 |
Cash dividends of $0.13 per share paid on common stock | (5.2) | (5.2) |
Repurchases of common stock |  | (25.0) |
Ending balance | $ 1,987.3 | $ 1,750.9 |
Cash dividends paid (usd per share) | $ 0.13 | $ 0.13 |
Common Stock Outstanding |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | $ 0.5 | $ 0.5 |
Beginning balance (shares) | 39.5 | 40.0 |
Share-based payment amortization, issuances, and cancellations (shares) | 0.0 | 0.1 |
Repurchases of common stock (shares) |  | (0.2) |
Ending balance | $ 0.5 | $ 0.5 |
Ending balance (shares) | 39.5 | 39.9 |
Paid-in Capital |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | $ 930.0 | $ 906.3 |
Share-based payment amortization, issuances, and cancellations | 12.6 | 3.8 |
Employee stock purchase plan issuances | 0.2 | 0.1 |
Ending balance | 942.8 | 910.2 |
Retained Earnings |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | 2,295.8 | 1,999.2 |
Net income | 57.0 | 79.6 |
Cash dividends of $0.13 per share paid on common stock | (5.2) | (5.2) |
Ending balance | 2,347.6 | 2,060.6 |
Accumulated Other Comprehensive Loss |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | (151.4) | (114.8) |
Other comprehensive income (loss) | 3.8 | (6.2) |
Ending balance | (147.6) | (121.0) |
Treasury Stock, at cost |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
Beginning balance | (1,156.0) | (1,074.4) |
Repurchases of common stock |  | (25.0) |
Ending balance | $ (1,156.0) | $ (1,099.4) |
ASC 606 |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
ASC 606 adjustments |  |  | $ (13.0)
ASC 606 | Retained Earnings |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |
ASC 606 adjustments |  |  | $ (13.0)

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