Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions |
Total |
Parent [Member] |
Common Stock [Member]
Class A Common Stock [Member]
|
Common Stock [Member]
Class B Convertible Common Stock [Member]
|
Additional Paid-in Capital [Member] |
Retained Earnings [Member] |
Accumulated Other Comprehensive Income (Loss) [Member] |
Treasury Stock [Member] |
Noncontrolling Interest [Member] |
Stockholders' equity, beginning of period at Feb. 28, 2018 |
$ 7,991.7
|
|
$ 2.6
|
$ 0.3
|
$ 2,825.3
|
$ 9,157.2
|
$ (202.9)
|
$ (3,807.4)
|
$ 16.6
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
746.3
|
|
0.0
|
0.0
|
0.0
|
743.8
|
0.0
|
0.0
|
2.5
|
Other comprehensive income (loss), net of income tax effect |
(185.4)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
(175.7)
|
0.0
|
(9.7)
|
Comprehensive income (loss) |
560.9
|
|
|
|
|
|
|
|
|
Dividends declared |
(140.6)
|
|
0.0
|
0.0
|
0.0
|
(140.6)
|
0.0
|
0.0
|
0.0
|
Shares issued under equity compensation plans |
(5.4)
|
|
0.0
|
0.0
|
(7.7)
|
0.0
|
0.0
|
2.3
|
0.0
|
Stock-based compensation |
17.2
|
|
0.0
|
0.0
|
17.2
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at May. 31, 2018 |
10,565.8
|
|
2.6
|
0.3
|
2,834.8
|
12,002.4
|
(378.6)
|
(3,905.1)
|
9.4
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Repurchase of shares |
(100.0)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
(100.0)
|
0.0
|
Stockholders' equity, beginning of period at Feb. 28, 2018 |
7,991.7
|
|
2.6
|
0.3
|
2,825.3
|
9,157.2
|
(202.9)
|
(3,807.4)
|
16.6
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
2,209.7
|
$ 2,196.4
|
|
|
|
|
|
|
|
Other comprehensive income (loss), net of income tax effect |
|
|
|
|
|
|
(303.0)
|
|
|
Comprehensive income (loss) |
1,891.7
|
|
|
|
|
|
|
|
|
Stockholders' equity, end of period at Nov. 30, 2018 |
11,520.0
|
|
1.9
|
0.3
|
1,368.8
|
13,176.8
|
(505.9)
|
(2,785.2)
|
263.3
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Conversion of long-term debt to noncontrolling equity interest |
248.4
|
|
|
|
|
|
|
|
|
Stockholders' equity, beginning of period at May. 31, 2018 |
10,565.8
|
|
2.6
|
0.3
|
2,834.8
|
12,002.4
|
(378.6)
|
(3,905.1)
|
9.4
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
1,151.3
|
|
0.0
|
0.0
|
0.0
|
1,149.5
|
0.0
|
0.0
|
1.8
|
Other comprehensive income (loss), net of income tax effect |
81.3
|
|
0.0
|
0.0
|
0.0
|
0.0
|
74.0
|
0.0
|
7.3
|
Comprehensive income (loss) |
1,232.6
|
|
|
|
|
|
|
|
|
Dividends declared |
(139.0)
|
|
0.0
|
0.0
|
0.0
|
(139.0)
|
0.0
|
0.0
|
0.0
|
Shares issued under equity compensation plans |
13.5
|
|
0.0
|
0.0
|
12.3
|
0.0
|
0.0
|
1.2
|
0.0
|
Stock-based compensation |
18.2
|
|
0.0
|
0.0
|
18.2
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at Aug. 31, 2018 |
11,535.2
|
|
2.6
|
0.3
|
2,865.3
|
13,012.9
|
(304.6)
|
(4,308.2)
|
266.9
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Repurchase of shares |
(404.3)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
(404.3)
|
0.0
|
Conversion of long-term debt to noncontrolling equity interest |
248.4
|
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
248.4
|
Net income (loss) |
312.1
|
303.1
|
0.0
|
0.0
|
0.0
|
303.1
|
0.0
|
0.0
|
9.0
|
Other comprehensive income (loss), net of income tax effect |
(213.9)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
(201.3)
|
0.0
|
(12.6)
|
Comprehensive income (loss) |
98.2
|
|
|
|
|
|
|
|
|
Dividends declared |
(139.2)
|
|
0.0
|
0.0
|
0.0
|
(139.2)
|
0.0
|
0.0
|
0.0
|
Shares issued under equity compensation plans |
11.0
|
|
0.0
|
0.0
|
11.0
|
0.0
|
0.0
|
0.0
|
0.0
|
Stock-based compensation |
14.8
|
|
0.0
|
0.0
|
14.8
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at Nov. 30, 2018 |
11,520.0
|
|
1.9
|
0.3
|
1,368.8
|
13,176.8
|
(505.9)
|
(2,785.2)
|
263.3
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Retirement of treasury shares |
0.0
|
|
(0.7)
|
0.0
|
(1,522.3)
|
0.0
|
0.0
|
1,523.0
|
0.0
|
Stockholders' equity, beginning of period at Feb. 28, 2019 |
12,837.2
|
|
1.9
|
0.3
|
1,410.8
|
14,276.2
|
(353.9)
|
(2,784.3)
|
286.2
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
(237.1)
|
|
0.0
|
0.0
|
0.0
|
(245.4)
|
0.0
|
0.0
|
8.3
|
Other comprehensive income (loss), net of income tax effect |
(2.7)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
(1.6)
|
0.0
|
(1.1)
|
Comprehensive income (loss) |
(239.8)
|
|
|
|
|
|
|
|
|
Dividends declared |
(141.9)
|
|
0.0
|
0.0
|
0.0
|
(141.9)
|
0.0
|
0.0
|
0.0
|
Initial recognition of non-controlling interest |
20.2
|
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
20.2
|
Shares issued under equity compensation plans |
(3.0)
|
|
0.0
|
0.0
|
(9.3)
|
0.0
|
0.0
|
6.3
|
0.0
|
Stock-based compensation |
15.5
|
|
0.0
|
0.0
|
15.5
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at May. 31, 2019 |
12,488.2
|
|
1.9
|
0.3
|
1,417.0
|
13,888.9
|
(355.5)
|
(2,778.0)
|
313.6
|
Stockholders' equity, beginning of period at Feb. 28, 2019 |
12,837.2
|
|
1.9
|
0.3
|
1,410.8
|
14,276.2
|
(353.9)
|
(2,784.3)
|
286.2
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
(387.6)
|
(410.2)
|
|
|
|
|
|
|
|
Other comprehensive income (loss), net of income tax effect |
|
|
|
|
|
|
(29.9)
|
|
|
Comprehensive income (loss) |
(419.6)
|
|
|
|
|
|
|
|
|
Stockholders' equity, end of period at Nov. 30, 2019 |
12,036.3
|
|
1.9
|
0.3
|
1,472.3
|
13,439.4
|
(383.8)
|
(2,820.7)
|
326.9
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Conversion of long-term debt to noncontrolling equity interest |
0.0
|
|
|
|
|
|
|
|
|
Stockholders' equity, beginning of period at May. 31, 2019 |
12,488.2
|
|
1.9
|
0.3
|
1,417.0
|
13,888.9
|
(355.5)
|
(2,778.0)
|
313.6
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Net income (loss) |
(517.0)
|
|
0.0
|
0.0
|
0.0
|
(525.2)
|
0.0
|
0.0
|
8.2
|
Other comprehensive income (loss), net of income tax effect |
(129.4)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
(121.1)
|
0.0
|
(8.3)
|
Comprehensive income (loss) |
(646.4)
|
|
|
|
|
|
|
|
|
Dividends declared |
(142.3)
|
|
0.0
|
0.0
|
0.0
|
(142.3)
|
0.0
|
0.0
|
0.0
|
Shares issued under equity compensation plans |
23.8
|
|
0.0
|
0.0
|
17.4
|
0.0
|
0.0
|
6.4
|
0.0
|
Stock-based compensation |
17.7
|
|
0.0
|
0.0
|
17.7
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at Aug. 31, 2019 |
11,691.0
|
|
1.9
|
0.3
|
1,452.1
|
13,221.4
|
(476.6)
|
(2,821.6)
|
313.5
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
|
|
Repurchase of shares |
(50.0)
|
|
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
(50.0)
|
0.0
|
Net income (loss) |
366.5
|
$ 360.4
|
0.0
|
0.0
|
0.0
|
360.4
|
0.0
|
0.0
|
6.1
|
Other comprehensive income (loss), net of income tax effect |
100.1
|
|
0.0
|
0.0
|
0.0
|
0.0
|
92.8
|
0.0
|
7.3
|
Comprehensive income (loss) |
466.6
|
|
|
|
|
|
|
|
|
Dividends declared |
(142.4)
|
|
0.0
|
0.0
|
0.0
|
(142.4)
|
0.0
|
0.0
|
0.0
|
Shares issued under equity compensation plans |
3.9
|
|
0.0
|
0.0
|
3.0
|
0.0
|
0.0
|
0.9
|
0.0
|
Stock-based compensation |
17.2
|
|
0.0
|
0.0
|
17.2
|
0.0
|
0.0
|
0.0
|
0.0
|
Stockholders' equity, end of period at Nov. 30, 2019 |
$ 12,036.3
|
|
$ 1.9
|
$ 0.3
|
$ 1,472.3
|
$ 13,439.4
|
$ (383.8)
|
$ (2,820.7)
|
$ 326.9
|