Condensed Consolidating Financial Information (Details 2) - USD ($)
$ in Millions |
3 Months Ended |
6 Months Ended |
Aug. 31, 2019 |
Aug. 31, 2018 |
Aug. 31, 2019 |
Aug. 31, 2018 |
| Condensed Financial Statements, Captions [Line Items] |
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
$ 1,419.4
|
$ 1,338.5
|
| CASH FLOWS FROM INVESTING ACTIVITIES |
|
|
|
|
| Purchases of property, plant, and equipment |
$ (199.5)
|
$ (202.4)
|
(355.2)
|
(370.6)
|
| Purchases of businesses, net of cash acquired |
|
|
(36.2)
|
(20.2)
|
| Investments in equity method investees and securities |
|
|
(33.0)
|
(152.1)
|
| Net proceeds from (repayments of) intercompany notes |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
0.0
|
| Other investing activities |
|
|
(1.3)
|
(0.8)
|
| Net cash provided by (used in) investing activities |
|
|
(425.7)
|
(388.8)
|
| Proceeds from sale of unconsolidated investment |
|
|
0.0
|
110.2
|
| Proceeds from sales of assets |
|
|
0.0
|
44.7
|
| CASH FLOWS FROM FINANCING ACTIVITIES |
|
|
|
|
| Dividends paid to parent company |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
0.0
|
0.0
|
| Principal payments of long-term debt |
|
|
(1,331.5)
|
(23.5)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
(640.5)
|
(32.4)
|
| Dividends paid |
|
|
(285.0)
|
(279.1)
|
| Purchases of treasury stock |
|
|
(50.0)
|
(504.3)
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
(14.2)
|
(13.5)
|
| Payments of debt issuance costs |
|
|
(8.0)
|
(13.6)
|
| Proceeds from issuance of long-term debt |
|
|
1,291.3
|
12.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
32.9
|
21.5
|
| Net cash provided by (used in) financing activities |
|
|
(1,005.0)
|
(832.9)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
(1.0)
|
(1.0)
|
| Net increase (decrease) in cash and cash equivalents |
|
|
(12.3)
|
115.8
|
| Cash and cash equivalents, beginning of period |
|
|
93.6
|
90.3
|
| Cash and cash equivalents, end of period |
81.3
|
206.1
|
81.3
|
206.1
|
| Eliminations [Member] |
|
|
|
|
| Condensed Financial Statements, Captions [Line Items] |
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
(83.2)
|
0.0
|
| CASH FLOWS FROM INVESTING ACTIVITIES |
|
|
|
|
| Purchases of property, plant, and equipment |
|
|
0.0
|
0.0
|
| Purchases of businesses, net of cash acquired |
|
|
0.0
|
0.0
|
| Investments in equity method investees and securities |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
309.2
|
(456.5)
|
| Net contributions from (investment in) equity affiliates |
|
|
85.4
|
26.9
|
| Other investing activities |
|
|
0.0
|
0.0
|
| Net cash provided by (used in) investing activities |
|
|
394.6
|
(429.6)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
0.0
|
| Proceeds from sales of assets |
|
|
|
0.0
|
| CASH FLOWS FROM FINANCING ACTIVITIES |
|
|
|
|
| Dividends paid to parent company |
|
|
109.7
|
29.5
|
| Net contributions from (investment in) equity affiliates |
|
|
(111.9)
|
(56.4)
|
| Net proceeds from (repayments of) intercompany notes |
|
|
(309.2)
|
456.5
|
| Principal payments of long-term debt |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
0.0
|
0.0
|
| Dividends paid |
|
|
0.0
|
0.0
|
| Purchases of treasury stock |
|
|
0.0
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
0.0
|
0.0
|
| Payments of debt issuance costs |
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
|
|
(311.4)
|
429.6
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
|
|
0.0
|
0.0
|
| Cash and cash equivalents, beginning of period |
|
|
0.0
|
0.0
|
| Cash and cash equivalents, end of period |
0.0
|
0.0
|
0.0
|
0.0
|
| Parent Company [Member] |
|
|
|
|
| Condensed Financial Statements, Captions [Line Items] |
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
430.0
|
(84.4)
|
| CASH FLOWS FROM INVESTING ACTIVITIES |
|
|
|
|
| Purchases of property, plant, and equipment |
|
|
(24.9)
|
(15.5)
|
| Purchases of businesses, net of cash acquired |
|
|
0.0
|
0.0
|
| Investments in equity method investees and securities |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
(309.2)
|
456.5
|
| Net contributions from (investment in) equity affiliates |
|
|
(85.4)
|
(15.8)
|
| Other investing activities |
|
|
0.2
|
0.0
|
| Net cash provided by (used in) investing activities |
|
|
(419.3)
|
425.5
|
| Proceeds from sale of unconsolidated investment |
|
|
|
0.0
|
| Proceeds from sales of assets |
|
|
|
0.3
|
| CASH FLOWS FROM FINANCING ACTIVITIES |
|
|
|
|
| Dividends paid to parent company |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
901.4
|
57.6
|
| Principal payments of long-term debt |
|
|
(1,318.8)
|
(4.5)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
(581.5)
|
381.7
|
| Dividends paid |
|
|
(285.0)
|
(279.1)
|
| Purchases of treasury stock |
|
|
(50.0)
|
(504.3)
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
0.0
|
0.0
|
| Payments of debt issuance costs |
|
|
(8.0)
|
(13.6)
|
| Proceeds from issuance of long-term debt |
|
|
1,291.3
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
32.9
|
21.5
|
| Net cash provided by (used in) financing activities |
|
|
(17.7)
|
(340.7)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
|
|
(7.0)
|
0.4
|
| Cash and cash equivalents, beginning of period |
|
|
11.0
|
4.6
|
| Cash and cash equivalents, end of period |
4.0
|
5.0
|
4.0
|
5.0
|
| Subsidiaries Guarantors [Member] |
|
|
|
|
| Condensed Financial Statements, Captions [Line Items] |
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
9.8
|
778.1
|
| CASH FLOWS FROM INVESTING ACTIVITIES |
|
|
|
|
| Purchases of property, plant, and equipment |
|
|
(34.8)
|
(58.2)
|
| Purchases of businesses, net of cash acquired |
|
|
0.0
|
(19.5)
|
| Investments in equity method investees and securities |
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
(11.1)
|
| Other investing activities |
|
|
0.1
|
0.0
|
| Net cash provided by (used in) investing activities |
|
|
(34.7)
|
(50.5)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
0.0
|
| Proceeds from sales of assets |
|
|
|
38.3
|
| CASH FLOWS FROM FINANCING ACTIVITIES |
|
|
|
|
| Dividends paid to parent company |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
32.7
|
| Net proceeds from (repayments of) intercompany notes |
|
|
47.5
|
(740.3)
|
| Principal payments of long-term debt |
|
|
(7.6)
|
(8.5)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
0.0
|
0.0
|
| Dividends paid |
|
|
0.0
|
0.0
|
| Purchases of treasury stock |
|
|
0.0
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
(13.7)
|
(12.7)
|
| Payments of debt issuance costs |
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
|
|
26.2
|
(728.8)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
|
|
1.3
|
(1.2)
|
| Cash and cash equivalents, beginning of period |
|
|
2.6
|
4.4
|
| Cash and cash equivalents, end of period |
3.9
|
3.2
|
3.9
|
3.2
|
| Subsidiary Nonguarantors [Member] |
|
|
|
|
| Condensed Financial Statements, Captions [Line Items] |
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
1,062.8
|
644.8
|
| CASH FLOWS FROM INVESTING ACTIVITIES |
|
|
|
|
| Purchases of property, plant, and equipment |
|
|
(295.5)
|
(296.9)
|
| Purchases of businesses, net of cash acquired |
|
|
(36.2)
|
(0.7)
|
| Investments in equity method investees and securities |
|
|
(33.0)
|
(152.1)
|
| Net proceeds from (repayments of) intercompany notes |
|
|
0.0
|
0.0
|
| Net contributions from (investment in) equity affiliates |
|
|
0.0
|
0.0
|
| Other investing activities |
|
|
(1.6)
|
(0.8)
|
| Net cash provided by (used in) investing activities |
|
|
(366.3)
|
(334.2)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
110.2
|
| Proceeds from sales of assets |
|
|
|
6.1
|
| CASH FLOWS FROM FINANCING ACTIVITIES |
|
|
|
|
| Dividends paid to parent company |
|
|
(109.7)
|
(29.5)
|
| Net contributions from (investment in) equity affiliates |
|
|
111.9
|
23.7
|
| Net proceeds from (repayments of) intercompany notes |
|
|
(639.7)
|
226.2
|
| Principal payments of long-term debt |
|
|
(5.1)
|
(10.5)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
(59.0)
|
(414.1)
|
| Dividends paid |
|
|
0.0
|
0.0
|
| Purchases of treasury stock |
|
|
0.0
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
(0.5)
|
(0.8)
|
| Payments of debt issuance costs |
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
0.0
|
12.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
0.0
|
0.0
|
| Net cash provided by (used in) financing activities |
|
|
(702.1)
|
(193.0)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
(1.0)
|
(1.0)
|
| Net increase (decrease) in cash and cash equivalents |
|
|
(6.6)
|
116.6
|
| Cash and cash equivalents, beginning of period |
|
|
80.0
|
81.3
|
| Cash and cash equivalents, end of period |
$ 73.4
|
$ 197.9
|
$ 73.4
|
$ 197.9
|