Condensed Consolidating Financial Information (Details 2)
$ in Millions, $ in Millions |
|
3 Months Ended |
6 Months Ended |
|
Jun. 30, 2018
CAD ($)
|
Jun. 30, 2018
USD ($)
|
Aug. 31, 2018
USD ($)
|
Aug. 31, 2017
USD ($)
|
Aug. 31, 2018
USD ($)
|
Aug. 31, 2017
USD ($)
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
|
|
$ 1,338.5
|
$ 1,102.9
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Purchases of property, plant and equipment |
|
|
$ (202.4)
|
$ (288.0)
|
(370.6)
|
(505.1)
|
| Purchases of businesses, net of cash acquired |
|
|
|
|
(20.2)
|
(131.8)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
|
110.2
|
0.0
|
| Proceeds from sales of assets |
|
|
|
|
44.7
|
0.8
|
| Net proceeds from intercompany notes |
|
|
|
|
0.0
|
0.0
|
| Net investment in equity affiliates |
|
|
|
|
0.0
|
0.0
|
| Other investing activities |
|
|
|
|
(2.4)
|
(4.5)
|
| Net cash used in investing activities |
|
|
|
|
(388.8)
|
(640.6)
|
| Cash flows from financing activities: |
|
|
|
|
|
|
| Dividends paid to parent company |
|
|
|
|
0.0
|
0.0
|
| Net contributions from equity affiliates |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
|
|
0.0
|
0.0
|
| Purchases of treasury stock |
|
|
|
|
(504.3)
|
(14.3)
|
| Dividends paid |
|
|
|
|
(279.1)
|
(201.0)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
|
|
(32.4)
|
206.6
|
| Principal payments of long-term debt |
|
|
|
|
(23.5)
|
(4,517.9)
|
| Payments of debt issuance costs |
|
|
|
|
(13.6)
|
(20.2)
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
|
|
(13.5)
|
(22.5)
|
| Proceeds from shares issued under equity compensation plans |
|
|
|
|
21.5
|
32.0
|
| Proceeds from issuance of long-term debt |
|
|
|
|
12.0
|
4,017.0
|
| Net cash used in financing activities |
|
|
|
|
(832.9)
|
(520.3)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
|
|
(1.0)
|
6.2
|
| Net increase (decrease) in cash and cash equivalents |
|
|
|
|
115.8
|
(51.8)
|
| Cash and cash equivalents, beginning of period |
|
|
|
|
90.3
|
177.4
|
| Cash and cash equivalents, end of period |
|
|
206.1
|
125.6
|
206.1
|
125.6
|
| Convertible debt securities [Member] |
|
|
|
|
|
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Investment in debt securities |
$ (200.0)
|
$ (150.5)
|
|
|
(150.5)
|
0.0
|
| Eliminations [Member] |
|
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
|
|
0.0
|
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
|
| Proceeds from sale of unconsolidated investment |
|
|
|
|
0.0
|
|
| Proceeds from sales of assets |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from intercompany notes |
|
|
|
|
(456.5)
|
(660.4)
|
| Net investment in equity affiliates |
|
|
|
|
26.9
|
53.8
|
| Other investing activities |
|
|
|
|
0.0
|
0.0
|
| Net cash used in investing activities |
|
|
|
|
(429.6)
|
(606.6)
|
| Cash flows from financing activities: |
|
|
|
|
|
|
| Dividends paid to parent company |
|
|
|
|
29.5
|
15.0
|
| Net contributions from equity affiliates |
|
|
|
|
(56.4)
|
(68.8)
|
| Net proceeds from (repayments of) intercompany notes |
|
|
|
|
456.5
|
660.4
|
| Purchases of treasury stock |
|
|
|
|
0.0
|
0.0
|
| Dividends paid |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
|
|
0.0
|
0.0
|
| Principal payments of long-term debt |
|
|
|
|
0.0
|
0.0
|
| Payments of debt issuance costs |
|
|
|
|
0.0
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
|
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
|
|
0.0
|
0.0
|
| Net cash used in financing activities |
|
|
|
|
429.6
|
606.6
|
| 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
|
| Eliminations [Member] | Convertible debt securities [Member] |
|
|
|
|
|
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Investment in debt securities |
|
|
|
|
0.0
|
|
| Parent Company [Member] |
|
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
|
|
(84.4)
|
(200.9)
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Purchases of property, plant and equipment |
|
|
|
|
(15.5)
|
(10.0)
|
| Purchases of businesses, net of cash acquired |
|
|
|
|
0.0
|
0.0
|
| Proceeds from sale of unconsolidated investment |
|
|
|
|
0.0
|
|
| Proceeds from sales of assets |
|
|
|
|
0.3
|
0.0
|
| Net proceeds from intercompany notes |
|
|
|
|
456.5
|
658.6
|
| Net investment in equity affiliates |
|
|
|
|
(15.8)
|
(53.8)
|
| Other investing activities |
|
|
|
|
0.0
|
0.0
|
| Net cash used in investing activities |
|
|
|
|
425.5
|
594.8
|
| Cash flows from financing activities: |
|
|
|
|
|
|
| Dividends paid to parent company |
|
|
|
|
0.0
|
0.0
|
| Net contributions from equity affiliates |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
|
|
57.6
|
(5.1)
|
| Purchases of treasury stock |
|
|
|
|
(504.3)
|
(14.3)
|
| Dividends paid |
|
|
|
|
(279.1)
|
(201.0)
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
|
|
381.7
|
(71.0)
|
| Principal payments of long-term debt |
|
|
|
|
(4.5)
|
(2,116.6)
|
| Payments of debt issuance costs |
|
|
|
|
(13.6)
|
(16.7)
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
|
|
0.0
|
0.0
|
| Proceeds from shares issued under equity compensation plans |
|
|
|
|
21.5
|
32.0
|
| Proceeds from issuance of long-term debt |
|
|
|
|
0.0
|
1,995.5
|
| Net cash used in financing activities |
|
|
|
|
(340.7)
|
(397.2)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
|
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
|
|
|
|
0.4
|
(3.3)
|
| Cash and cash equivalents, beginning of period |
|
|
|
|
4.6
|
9.6
|
| Cash and cash equivalents, end of period |
|
|
5.0
|
6.3
|
5.0
|
6.3
|
| Parent Company [Member] | Convertible debt securities [Member] |
|
|
|
|
|
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Investment in debt securities |
|
|
|
|
0.0
|
|
| Subsidiaries Guarantors [Member] |
|
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
|
|
778.1
|
934.4
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Purchases of property, plant and equipment |
|
|
|
|
(58.2)
|
(59.2)
|
| Purchases of businesses, net of cash acquired |
|
|
|
|
(19.5)
|
(70.9)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
|
0.0
|
|
| Proceeds from sales of assets |
|
|
|
|
38.3
|
0.0
|
| Net proceeds from intercompany notes |
|
|
|
|
0.0
|
0.0
|
| Net investment in equity affiliates |
|
|
|
|
(11.1)
|
0.0
|
| Other investing activities |
|
|
|
|
0.0
|
0.0
|
| Net cash used in investing activities |
|
|
|
|
(50.5)
|
(130.1)
|
| Cash flows from financing activities: |
|
|
|
|
|
|
| Dividends paid to parent company |
|
|
|
|
0.0
|
0.0
|
| Net contributions from equity affiliates |
|
|
|
|
32.7
|
6.8
|
| Net proceeds from (repayments of) intercompany notes |
|
|
|
|
(740.3)
|
(779.7)
|
| Purchases of treasury stock |
|
|
|
|
0.0
|
0.0
|
| Dividends paid |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
|
|
0.0
|
0.0
|
| Principal payments of long-term debt |
|
|
|
|
(8.5)
|
(9.6)
|
| Payments of debt issuance costs |
|
|
|
|
0.0
|
0.0
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
|
|
(12.7)
|
(21.5)
|
| Proceeds from shares issued under equity compensation plans |
|
|
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
|
|
0.0
|
0.0
|
| Net cash used in financing activities |
|
|
|
|
(728.8)
|
(804.0)
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
|
|
0.0
|
0.0
|
| Net increase (decrease) in cash and cash equivalents |
|
|
|
|
(1.2)
|
0.3
|
| Cash and cash equivalents, beginning of period |
|
|
|
|
4.4
|
5.3
|
| Cash and cash equivalents, end of period |
|
|
3.2
|
5.6
|
3.2
|
5.6
|
| Subsidiaries Guarantors [Member] | Convertible debt securities [Member] |
|
|
|
|
|
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Investment in debt securities |
|
|
|
|
0.0
|
|
| Subsidiary Nonguarantors [Member] |
|
|
|
|
|
|
| Condensed Consolidating Statement of Cash Flows |
|
|
|
|
|
|
| Net cash provided by (used in) operating activities |
|
|
|
|
644.8
|
369.4
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Purchases of property, plant and equipment |
|
|
|
|
(296.9)
|
(435.9)
|
| Purchases of businesses, net of cash acquired |
|
|
|
|
(0.7)
|
(60.9)
|
| Proceeds from sale of unconsolidated investment |
|
|
|
|
110.2
|
|
| Proceeds from sales of assets |
|
|
|
|
6.1
|
0.8
|
| Net proceeds from intercompany notes |
|
|
|
|
0.0
|
1.8
|
| Net investment in equity affiliates |
|
|
|
|
0.0
|
0.0
|
| Other investing activities |
|
|
|
|
(2.4)
|
(4.5)
|
| Net cash used in investing activities |
|
|
|
|
(334.2)
|
(498.7)
|
| Cash flows from financing activities: |
|
|
|
|
|
|
| Dividends paid to parent company |
|
|
|
|
(29.5)
|
(15.0)
|
| Net contributions from equity affiliates |
|
|
|
|
23.7
|
62.0
|
| Net proceeds from (repayments of) intercompany notes |
|
|
|
|
226.2
|
124.4
|
| Purchases of treasury stock |
|
|
|
|
0.0
|
0.0
|
| Dividends paid |
|
|
|
|
0.0
|
0.0
|
| Net proceeds from (repayments of) short-term borrowings |
|
|
|
|
(414.1)
|
277.6
|
| Principal payments of long-term debt |
|
|
|
|
(10.5)
|
(2,391.7)
|
| Payments of debt issuance costs |
|
|
|
|
0.0
|
(3.5)
|
| Payments of minimum tax withholdings on stock-based payment awards |
|
|
|
|
(0.8)
|
(1.0)
|
| Proceeds from shares issued under equity compensation plans |
|
|
|
|
0.0
|
0.0
|
| Proceeds from issuance of long-term debt |
|
|
|
|
12.0
|
2,021.5
|
| Net cash used in financing activities |
|
|
|
|
(193.0)
|
74.3
|
| Effect of exchange rate changes on cash and cash equivalents |
|
|
|
|
(1.0)
|
6.2
|
| Net increase (decrease) in cash and cash equivalents |
|
|
|
|
116.6
|
(48.8)
|
| Cash and cash equivalents, beginning of period |
|
|
|
|
81.3
|
162.5
|
| Cash and cash equivalents, end of period |
|
|
$ 197.9
|
$ 113.7
|
197.9
|
$ 113.7
|
| Subsidiary Nonguarantors [Member] | Convertible debt securities [Member] |
|
|
|
|
|
|
| Cash flows from investing activities: |
|
|
|
|
|
|
| Investment in debt securities |
|
|
|
|
$ (150.5)
|
|