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v3.19.2

Changes in Stockholders' Equity (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
May 31, 2019 | Feb. 28, 2019 | Nov. 30, 2018 | May 31, 2018 | Feb. 28, 2018 | Nov. 30, 2017 | May 31, 2019 | May 31, 2018 | Sep. 01, 2018
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | $ 1,801.8 | $ 1,750.9 | $ 1,716.8 | $ 1,635.8 | $ 1,726.1 | $ 1,665.6 | $ 1,716.8 | $ 1,665.6 |
Net income | 88.4 | 66.3 | 79.6 | 73.0 | 96.9 | 71.5 | 234.3 | 241.4 |
Other comprehensive income (loss) | (7.4) | 6.3 | (6.2) | (5.7) | 4.3 | (8.9) |  |  |
Reclassification of stranded tax effects of the TCJA |  |  |  |  | 0.0 |  |  |  |
Amortization, issuance, and cancellations of restricted stock grants | 7.0 | 7.1 | 3.8 | 6.5 | 7.6 | 2.6 |  |  |
Employee stock purchase plan issuances | 0.2 | 0.2 | 0.1 | 0.2 | 0.1 | 0.2 |  |  |
Cash dividends of $0.13 per share paid on common stock | (5.1) | (5.3) | (5.2) | (5.3) | (5.4) | (5.5) |  |  |
Stock options exercised |  |  |  |  | 0.5 | 0.6 |  |  |
Repurchases of common stock |  | (23.7) | (25.0) | (104.1) | (194.3) |  |  |  |
Ending balance | $ 1,884.9 | $ 1,801.8 | $ 1,750.9 | $ 1,600.4 | $ 1,635.8 | $ 1,726.1 | 1,884.9 | 1,600.4 |
Cash dividends paid (usd per share) | $ 0.13 | $ 0.13 | $ 0.13 | $ 0.13 | $ 0.13 | $ 0.13 |  |  |
Common Stock Outstanding |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 |
Beginning balance (shares) | 39.7 | 39.9 | 40.0 | 40.8 | 41.9 | 41.8 | 40.0 | 41.8 |
Amortization, issuance, and cancellations of restricted stock grants (shares) | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 |  |  |
Repurchases of common stock (shares) |  | (0.2) | (0.2) | (0.8) | (1.2) |  |  |  |
Ending balance | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 | $ 0.5 |
Ending balance (shares) | 39.7 | 39.7 | 39.9 | 40.0 | 40.8 | 41.9 | 39.7 | 40.0 |
Paid-in Capital |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | $ 917.5 | $ 910.2 | $ 906.3 | $ 892.5 | $ 884.3 | $ 881.0 | $ 906.3 | $ 881.0 |
Amortization, issuance, and cancellations of restricted stock grants | 7.0 | 7.1 | 3.8 | 6.5 | 7.6 | 2.5 |  |  |
Employee stock purchase plan issuances | 0.2 | 0.2 | 0.1 | 0.2 | 0.1 | 0.2 |  |  |
Stock options exercised |  |  |  |  | 0.5 | 0.6 |  |  |
Ending balance | 924.7 | 917.5 | 910.2 | 899.2 | 892.5 | 884.3 | 924.7 | 899.2 |
Retained Earnings |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | 2,121.6 | 2,060.6 | 1,999.2 | 1,828.5 | 1,725.9 | 1,659.9 | 1,999.2 | 1,659.9 |
Net income | 88.4 | 66.3 | 79.6 | 73.0 | 96.9 | 71.5 |  |  |
Reclassification of stranded tax effects of the TCJA |  |  |  |  | 11.1 |  |  |  |
Cash dividends of $0.13 per share paid on common stock | (5.1) | (5.3) | (5.2) | (5.3) | (5.4) | (5.5) |  |  |
Ending balance | 2,204.9 | 2,121.6 | 2,060.6 | 1,896.2 | 1,828.5 | 1,725.9 | 2,204.9 | 1,896.2 |
Accumulated Other Comprehensive Loss |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | (114.7) | (121.0) | (114.8) | (115.4) | (108.6) | (99.7) | (114.8) | (99.7) |
Other comprehensive income (loss) | (7.4) | 6.3 | (6.2) | (5.7) | 4.3 | (8.9) | (7.3) | (10.3) |
Reclassification of stranded tax effects of the TCJA |  |  |  |  | (11.1) |  |  | (11.1) |
Ending balance | (122.1) | (114.7) | (121.0) | (121.1) | (115.4) | (108.6) | (122.1) | (121.1) |
Treasury Stock, at cost |  |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Beginning balance | (1,123.1) | (1,099.4) | (1,074.4) | (970.3) | (776.0) | (776.1) | (1,074.4) | (776.1) |
Amortization, issuance, and cancellations of restricted stock grants |  |  |  |  |  | 0.1 |  |  |
Repurchases of common stock |  | (23.7) | (25.0) | (104.1) | (194.3) |  |  |  |
Ending balance | $ (1,123.1) | $ (1,123.1) | $ (1,099.4) | $ (1,074.4) | $ (970.3) | $ (776.0) | $ (1,123.1) | $ (1,074.4) |
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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