Condensed Consolidating Financial Information (Details 2) - USD ($)
$ in Millions |
3 Months Ended |
12 Months Ended |
May 31, 2017 |
May 31, 2016 |
Feb. 28, 2017 |
Feb. 29, 2016 |
Feb. 28, 2015 |
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
| Net cash provided by (used in) operating activities |
$ 381.6
|
$ 345.9
|
$ 1,696.0
|
$ 1,413.7
|
$ 1,081.0
|
| Cash flows from investing activities: |
|
|
|
|
|
| Purchases of businesses, net of cash acquired |
|
(284.9)
|
(1,111.0)
|
(1,316.4)
|
(310.3)
|
| Purchases of property, plant and equipment |
(217.1)
|
(169.4)
|
(907.4)
|
(891.3)
|
(719.4)
|
| Proceeds from sale of business |
(5.0)
|
|
575.3
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net returns of capital from (investments in) equity affiliates |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Other investing activities |
0.8
|
0.4
|
(18.7)
|
0.3
|
13.8
|
| Net cash used in investing activities |
(221.3)
|
(453.9)
|
(1,461.8)
|
(2,207.4)
|
(1,015.9)
|
| Cash flows from financing activities: |
|
|
|
|
|
| Dividends paid to parent company |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net contributions from (returns of capital to) equity affiliates |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Purchases of treasury stock |
|
(1.0)
|
(1,122.7)
|
(33.8)
|
0.0
|
| Principal payments of long-term debt |
(1,913.4)
|
(94.2)
|
(971.8)
|
(208.7)
|
(605.7)
|
| Dividends paid |
(100.5)
|
(79.3)
|
(315.1)
|
(241.6)
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
(22.3)
|
(45.5)
|
(64.9)
|
(38.6)
|
(28.4)
|
| Payments of debt issuance and other financing costs |
(11.8)
|
(3.2)
|
(14.1)
|
(13.3)
|
(13.8)
|
| Proceeds from issuance of long-term debt |
1,508.5
|
709.5
|
1,965.6
|
610.0
|
905.0
|
| Net proceeds from (repayments of) notes payable |
381.3
|
(379.1)
|
197.1
|
360.6
|
13.1
|
| Excess tax benefits from stock-based payment awards |
|
68.8
|
131.4
|
203.4
|
78.0
|
| Proceeds from shares issued under equity compensation plans |
16.6
|
15.9
|
59.7
|
113.0
|
63.7
|
| Net cash provided by (used in) financing activities |
(141.6)
|
191.9
|
(134.8)
|
776.0
|
(16.4)
|
| Proceeds from noncontrolling interests |
|
|
0.0
|
25.0
|
115.0
|
| Payment of delayed purchase price arrangement |
|
|
0.0
|
0.0
|
(543.3)
|
| Effect of exchange rate changes on cash and cash equivalents |
3.0
|
0.3
|
(5.1)
|
(9.3)
|
(2.5)
|
| Net increase (decrease) in cash and cash equivalents |
21.7
|
84.2
|
94.3
|
(27.0)
|
46.2
|
| Cash and cash equivalents, beginning of period |
177.4
|
83.1
|
83.1
|
110.1
|
63.9
|
| Cash and cash equivalents, end of period |
199.1
|
167.3
|
177.4
|
83.1
|
110.1
|
| Eliminations [Member] |
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
| Net cash provided by (used in) operating activities |
0.0
|
(350.0)
|
(655.4)
|
(54.8)
|
(38.8)
|
| Cash flows from investing activities: |
|
|
|
|
|
| Purchases of businesses, net of cash acquired |
|
0.0
|
0.0
|
0.0
|
0.0
|
| Purchases of property, plant and equipment |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from sale of business |
0.0
|
|
0.0
|
|
|
| Net proceeds from (repayments of) intercompany notes |
(420.2)
|
377.2
|
(422.0)
|
(842.4)
|
(485.4)
|
| Net returns of capital from (investments in) equity affiliates |
5.8
|
(4.8)
|
(470.7)
|
216.7
|
41.4
|
| Other investing activities |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net cash used in investing activities |
(414.4)
|
372.4
|
(892.7)
|
(625.7)
|
(444.0)
|
| Cash flows from financing activities: |
|
|
|
|
|
| Dividends paid to parent company |
8.0
|
357.0
|
868.7
|
88.8
|
65.8
|
| Net contributions from (returns of capital to) equity affiliates |
(13.8)
|
(2.2)
|
257.4
|
(250.7)
|
(68.4)
|
| Net proceeds from (repayments of) intercompany notes |
420.2
|
(377.2)
|
422.0
|
842.4
|
485.4
|
| Purchases of treasury stock |
|
0.0
|
0.0
|
0.0
|
|
| Principal payments of long-term debt |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Dividends paid |
0.0
|
0.0
|
0.0
|
0.0
|
|
| Payments of minimum tax withholdings on stock-based payment awards |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Payments of debt issuance and other financing costs |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net proceeds from (repayments of) notes payable |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Excess tax benefits from stock-based payment awards |
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
414.4
|
(22.4)
|
1,548.1
|
680.5
|
482.8
|
| Proceeds from noncontrolling interests |
|
|
|
0.0
|
0.0
|
| Payment of delayed purchase price arrangement |
|
|
|
|
0.0
|
| Effect of exchange rate changes on cash and cash equivalents |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Cash and cash equivalents, beginning of period |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Cash and cash equivalents, end of period |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Parent Company [Member] |
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
| Net cash provided by (used in) operating activities |
(161.0)
|
128.2
|
341.4
|
(448.7)
|
(514.8)
|
| Cash flows from investing activities: |
|
|
|
|
|
| Purchases of businesses, net of cash acquired |
|
0.0
|
0.0
|
(998.5)
|
0.0
|
| Purchases of property, plant and equipment |
(4.8)
|
(4.1)
|
(12.8)
|
(14.1)
|
(23.1)
|
| Proceeds from sale of business |
0.0
|
|
(9.9)
|
|
|
| Net proceeds from (repayments of) intercompany notes |
419.3
|
(377.2)
|
422.0
|
842.4
|
485.4
|
| Net returns of capital from (investments in) equity affiliates |
(5.8)
|
4.8
|
470.7
|
(216.7)
|
(41.4)
|
| Other investing activities |
0.0
|
0.1
|
0.7
|
3.5
|
(0.1)
|
| Net cash used in investing activities |
408.7
|
(376.4)
|
870.7
|
(383.4)
|
420.8
|
| Cash flows from financing activities: |
|
|
|
|
|
| Dividends paid to parent company |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net contributions from (returns of capital to) equity affiliates |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
(1.7)
|
275.5
|
(20.2)
|
250.4
|
(262.8)
|
| Purchases of treasury stock |
|
(1.0)
|
(1,122.7)
|
(33.8)
|
|
| Principal payments of long-term debt |
(1,876.8)
|
(16.5)
|
(767.6)
|
(64.5)
|
(549.2)
|
| Dividends paid |
(100.5)
|
(79.3)
|
(315.1)
|
(241.6)
|
|
| Payments of minimum tax withholdings on stock-based payment awards |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Payments of debt issuance and other financing costs |
(11.8)
|
0.0
|
(5.0)
|
(13.3)
|
(11.7)
|
| Proceeds from issuance of long-term debt |
1,495.5
|
0.0
|
600.0
|
600.0
|
800.0
|
| Net proceeds from (repayments of) notes payable |
254.0
|
0.0
|
231.0
|
0.0
|
0.0
|
| Excess tax benefits from stock-based payment awards |
|
68.8
|
131.4
|
203.4
|
78.0
|
| Proceeds from shares issued under equity compensation plans |
16.6
|
15.9
|
59.7
|
113.0
|
63.7
|
| Net cash provided by (used in) financing activities |
(224.7)
|
263.4
|
(1,208.5)
|
813.6
|
118.0
|
| Proceeds from noncontrolling interests |
|
|
|
0.0
|
0.0
|
| Payment of delayed purchase price arrangement |
|
|
|
|
0.0
|
| Effect of exchange rate changes on cash and cash equivalents |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
23.0
|
15.2
|
3.6
|
(18.5)
|
24.0
|
| Cash and cash equivalents, beginning of period |
9.6
|
6.0
|
6.0
|
24.5
|
0.5
|
| Cash and cash equivalents, end of period |
32.6
|
21.2
|
9.6
|
6.0
|
24.5
|
| Subsidiaries Guarantors [Member] |
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
| Net cash provided by (used in) operating activities |
488.9
|
38.5
|
1,051.5
|
1,299.5
|
834.0
|
| Cash flows from investing activities: |
|
|
|
|
|
| Purchases of businesses, net of cash acquired |
|
0.0
|
0.0
|
(316.2)
|
0.0
|
| Purchases of property, plant and equipment |
(21.9)
|
(14.9)
|
(89.8)
|
(52.3)
|
(36.0)
|
| Proceeds from sale of business |
0.0
|
|
0.0
|
|
|
| Net proceeds from (repayments of) intercompany notes |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net returns of capital from (investments in) equity affiliates |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Other investing activities |
0.0
|
0.0
|
(0.1)
|
0.2
|
(5.6)
|
| Net cash used in investing activities |
(21.9)
|
(14.9)
|
(89.9)
|
(368.3)
|
(41.6)
|
| Cash flows from financing activities: |
|
|
|
|
|
| Dividends paid to parent company |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net contributions from (returns of capital to) equity affiliates |
11.3
|
0.0
|
(22.0)
|
(33.0)
|
(23.9)
|
| Net proceeds from (repayments of) intercompany notes |
(450.9)
|
27.6
|
(855.4)
|
(819.8)
|
(723.2)
|
| Purchases of treasury stock |
|
0.0
|
0.0
|
0.0
|
|
| Principal payments of long-term debt |
(4.9)
|
(5.9)
|
(20.6)
|
(39.4)
|
(19.4)
|
| Dividends paid |
0.0
|
0.0
|
0.0
|
0.0
|
|
| Payments of minimum tax withholdings on stock-based payment awards |
(21.4)
|
(42.5)
|
(61.9)
|
(35.9)
|
(26.1)
|
| Payments of debt issuance and other financing costs |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net proceeds from (repayments of) notes payable |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Excess tax benefits from stock-based payment awards |
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
(465.9)
|
(20.8)
|
(959.9)
|
(928.1)
|
(792.6)
|
| Proceeds from noncontrolling interests |
|
|
|
0.0
|
0.0
|
| Payment of delayed purchase price arrangement |
|
|
|
|
0.0
|
| Effect of exchange rate changes on cash and cash equivalents |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
1.1
|
2.8
|
1.7
|
3.1
|
(0.2)
|
| Cash and cash equivalents, beginning of period |
5.3
|
3.6
|
3.6
|
0.5
|
0.7
|
| Cash and cash equivalents, end of period |
6.4
|
6.4
|
5.3
|
3.6
|
0.5
|
| Subsidiary Nonguarantors [Member] |
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
| Net cash provided by (used in) operating activities |
53.7
|
529.2
|
958.5
|
617.7
|
800.6
|
| Cash flows from investing activities: |
|
|
|
|
|
| Purchases of businesses, net of cash acquired |
|
(284.9)
|
(1,111.0)
|
(1.7)
|
(310.3)
|
| Purchases of property, plant and equipment |
(190.4)
|
(150.4)
|
(804.8)
|
(824.9)
|
(660.3)
|
| Proceeds from sale of business |
(5.0)
|
|
585.2
|
|
|
| Net proceeds from (repayments of) intercompany notes |
0.9
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net returns of capital from (investments in) equity affiliates |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Other investing activities |
0.8
|
0.3
|
(19.3)
|
(3.4)
|
19.5
|
| Net cash used in investing activities |
(193.7)
|
(435.0)
|
(1,349.9)
|
(830.0)
|
(951.1)
|
| Cash flows from financing activities: |
|
|
|
|
|
| Dividends paid to parent company |
(8.0)
|
(357.0)
|
(868.7)
|
(88.8)
|
(65.8)
|
| Net contributions from (returns of capital to) equity affiliates |
2.5
|
2.2
|
(235.4)
|
283.7
|
92.3
|
| Net proceeds from (repayments of) intercompany notes |
32.4
|
74.1
|
453.6
|
(273.0)
|
500.6
|
| Purchases of treasury stock |
|
0.0
|
0.0
|
0.0
|
|
| Principal payments of long-term debt |
(31.7)
|
(71.8)
|
(183.6)
|
(104.8)
|
(37.1)
|
| Dividends paid |
0.0
|
0.0
|
0.0
|
0.0
|
|
| Payments of minimum tax withholdings on stock-based payment awards |
(0.9)
|
(3.0)
|
(3.0)
|
(2.7)
|
(2.3)
|
| Payments of debt issuance and other financing costs |
0.0
|
(3.2)
|
(9.1)
|
0.0
|
(2.1)
|
| Proceeds from issuance of long-term debt |
13.0
|
709.5
|
1,365.6
|
10.0
|
105.0
|
| Net proceeds from (repayments of) notes payable |
127.3
|
(379.1)
|
(33.9)
|
360.6
|
13.1
|
| Excess tax benefits from stock-based payment awards |
|
0.0
|
0.0
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
0.0
|
0.0
|
0.0
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
134.6
|
(28.3)
|
485.5
|
210.0
|
175.4
|
| Proceeds from noncontrolling interests |
|
|
|
25.0
|
115.0
|
| Payment of delayed purchase price arrangement |
|
|
|
|
(543.3)
|
| Effect of exchange rate changes on cash and cash equivalents |
3.0
|
0.3
|
(5.1)
|
(9.3)
|
(2.5)
|
| Net increase (decrease) in cash and cash equivalents |
(2.4)
|
66.2
|
89.0
|
(11.6)
|
22.4
|
| Cash and cash equivalents, beginning of period |
162.5
|
73.5
|
73.5
|
85.1
|
62.7
|
| Cash and cash equivalents, end of period |
$ 160.1
|
$ 139.7
|
$ 162.5
|
$ 73.5
|
$ 85.1
|