Condensed Consolidating Financial Information (Details 2) (USD $) | 3 Months Ended | 6 Months Ended | | |
In Millions, unless otherwise specified | Aug. 31, 2014 | Aug. 31, 2013 | Aug. 31, 2014 | Aug. 31, 2013 | Jun. 06, 2014 | Jun. 07, 2013 |
Condensed Consolidating Statement of Cash Flows | ' | ' | ' | ' | ' | ' |
Net cash (used in) provided by operating activities | ' | ' | $668.10 | $489 | ' | ' |
Cash flows from investing activities | ' | ' | ' | ' | ' | ' |
Purchases of property, plant and equipment | -176.8 | -27.2 | -308.2 | -49.2 | ' | ' |
Purchase of business, net of cash acquired | ' | ' | 0 | -4,672.90 | ' | ' |
Net proceeds from intercompany notes | ' | ' | 0 | 0 | ' | ' |
Net investments in equity affiliates | ' | ' | 0 | 0 | ' | ' |
Other investing activities | ' | ' | 2 | 2.7 | ' | ' |
Net cash used in investing activities | ' | ' | -306.2 | -4,719.40 | ' | ' |
Cash flows from financing activities | ' | ' | ' | ' | ' | ' |
Payments of dividends | ' | ' | 0 | 0 | ' | ' |
Net (returns of capital to) contribution from equity affiliates | ' | ' | 0 | 0 | ' | ' |
Net proceeds from (repayments of) intercompany notes | ' | ' | 0 | 0 | ' | ' |
Payment of delayed purchase price arrangement | ' | ' | -543.3 | 0 | ' | ' |
Principal payments of long-term debt | ' | ' | -34.4 | -9.9 | ' | ' |
Payments of minimum tax withholdings on stock-based payment awards | ' | ' | -28.4 | -18 | ' | ' |
Payments of financing costs of long-term debt | ' | ' | -2 | -82.2 | ' | ' |
Net proceeds from notes payable | ' | ' | 197 | 272.1 | ' | ' |
Excess tax benefits from stock-based payment awards | ' | ' | 64 | 53.8 | ' | ' |
Proceeds from exercises of employee stock options | ' | ' | 18.3 | 77.5 | ' | ' |
Proceeds from employee stock purchases | ' | ' | 3.8 | 2.5 | ' | ' |
Proceeds from issuance of long-term debt | ' | ' | 0 | 3,725 | ' | ' |
Net cash (used in) provided by financing activities | ' | ' | -325 | 4,020.80 | ' | ' |
Effect of exchange rate changes on cash and cash investments | ' | ' | 3.5 | -5.1 | ' | ' |
NET INCREASE (DECREASE) IN CASH AND CASH INVESTMENTS | ' | ' | 40.4 | -214.7 | ' | ' |
CASH AND CASH INVESTMENTS, beginning of period | ' | ' | 63.9 | 331.5 | 308 | 232 |
CASH AND CASH INVESTMENTS, end of period | 104.3 | 116.8 | 104.3 | 116.8 | 308 | 232 |
Parent Company [Member] | ' | ' | ' | ' | ' | ' |
Condensed Consolidating Statement of Cash Flows | ' | ' | ' | ' | ' | ' |
Net cash (used in) provided by operating activities | ' | ' | -224.8 | -138.9 | ' | ' |
Cash flows from investing activities | ' | ' | ' | ' | ' | ' |
Purchases of property, plant and equipment | ' | ' | -13.3 | -5 | ' | ' |
Purchase of business, net of cash acquired | ' | ' | ' | 0 | ' | ' |
Net proceeds from intercompany notes | ' | ' | 207.9 | 695.3 | ' | ' |
Net investments in equity affiliates | ' | ' | -46.4 | -1,149.70 | ' | ' |
Other investing activities | ' | ' | 0 | 0 | ' | ' |
Net cash used in investing activities | ' | ' | 148.2 | -459.4 | ' | ' |
Cash flows from financing activities | ' | ' | ' | ' | ' | ' |
Payments of dividends | ' | ' | 0 | 0 | ' | ' |
Net (returns of capital to) contribution from equity affiliates | ' | ' | 0 | 0 | ' | ' |
Net proceeds from (repayments of) intercompany notes | ' | ' | 20.6 | -1,945 | ' | ' |
Payment of delayed purchase price arrangement | ' | ' | 0 | ' | ' | ' |
Principal payments of long-term debt | ' | ' | -16.8 | -2.3 | ' | ' |
Payments of minimum tax withholdings on stock-based payment awards | ' | ' | 0 | 0 | ' | ' |
Payments of financing costs of long-term debt | ' | ' | -0.1 | -69.6 | ' | ' |
Net proceeds from notes payable | ' | ' | 0 | 78 | ' | ' |
Excess tax benefits from stock-based payment awards | ' | ' | 64 | 53.8 | ' | ' |
Proceeds from exercises of employee stock options | ' | ' | 18.3 | 77.5 | ' | ' |
Proceeds from employee stock purchases | ' | ' | 3.8 | 2.5 | ' | ' |
Proceeds from issuance of long-term debt | ' | ' | ' | 2,225 | ' | ' |
Net cash (used in) provided by financing activities | ' | ' | 89.8 | 419.9 | ' | ' |
Effect of exchange rate changes on cash and cash investments | ' | ' | 0 | 0 | ' | ' |
NET INCREASE (DECREASE) IN CASH AND CASH INVESTMENTS | ' | ' | 13.2 | -178.4 | ' | ' |
CASH AND CASH INVESTMENTS, beginning of period | ' | ' | 0.5 | 185.8 | ' | ' |
CASH AND CASH INVESTMENTS, end of period | 13.7 | 7.4 | 13.7 | 7.4 | ' | ' |
Subsidiaries Guarantors [Member] | ' | ' | ' | ' | ' | ' |
Condensed Consolidating Statement of Cash Flows | ' | ' | ' | ' | ' | ' |
Net cash (used in) provided by operating activities | ' | ' | 393.2 | 704.3 | ' | ' |
Cash flows from investing activities | ' | ' | ' | ' | ' | ' |
Purchases of property, plant and equipment | ' | ' | -54.5 | -33.1 | ' | ' |
Purchase of business, net of cash acquired | ' | ' | ' | -1,770.10 | ' | ' |
Net proceeds from intercompany notes | ' | ' | 0 | 0 | ' | ' |
Net investments in equity affiliates | ' | ' | 0 | 0 | ' | ' |
Other investing activities | ' | ' | -5.7 | 2.5 | ' | ' |
Net cash used in investing activities | ' | ' | -60.2 | -1,800.70 | ' | ' |
Cash flows from financing activities | ' | ' | ' | ' | ' | ' |
Payments of dividends | ' | ' | 0 | 0 | ' | ' |
Net (returns of capital to) contribution from equity affiliates | ' | ' | -16.6 | -139.7 | ' | ' |
Net proceeds from (repayments of) intercompany notes | ' | ' | -281.7 | 1,260.70 | ' | ' |
Payment of delayed purchase price arrangement | ' | ' | 0 | ' | ' | ' |
Principal payments of long-term debt | ' | ' | -8.7 | -7.6 | ' | ' |
Payments of minimum tax withholdings on stock-based payment awards | ' | ' | -26.1 | -16.4 | ' | ' |
Payments of financing costs of long-term debt | ' | ' | 0 | 0 | ' | ' |
Net proceeds from notes payable | ' | ' | 0 | 0 | ' | ' |
Excess tax benefits from stock-based payment awards | ' | ' | 0 | 0 | ' | ' |
Proceeds from exercises of employee stock options | ' | ' | 0 | 0 | ' | ' |
Proceeds from employee stock purchases | ' | ' | 0 | 0 | ' | ' |
Proceeds from issuance of long-term debt | ' | ' | ' | 0 | ' | ' |
Net cash (used in) provided by financing activities | ' | ' | -333.1 | 1,097 | ' | ' |
Effect of exchange rate changes on cash and cash investments | ' | ' | 0 | 0 | ' | ' |
NET INCREASE (DECREASE) IN CASH AND CASH INVESTMENTS | ' | ' | -0.1 | 0.6 | ' | ' |
CASH AND CASH INVESTMENTS, beginning of period | ' | ' | 0.8 | 0.7 | ' | ' |
CASH AND CASH INVESTMENTS, end of period | 0.7 | 1.3 | 0.7 | 1.3 | ' | ' |
Subsidiary Nonguarantors [Member] | ' | ' | ' | ' | ' | ' |
Condensed Consolidating Statement of Cash Flows | ' | ' | ' | ' | ' | ' |
Net cash (used in) provided by operating activities | ' | ' | 499.7 | -57.6 | ' | ' |
Cash flows from investing activities | ' | ' | ' | ' | ' | ' |
Purchases of property, plant and equipment | ' | ' | -240.4 | -11.1 | ' | ' |
Purchase of business, net of cash acquired | ' | ' | ' | -2,902.80 | ' | ' |
Net proceeds from intercompany notes | ' | ' | 0 | 0 | ' | ' |
Net investments in equity affiliates | ' | ' | 0 | 0 | ' | ' |
Other investing activities | ' | ' | 7.7 | 0.2 | ' | ' |
Net cash used in investing activities | ' | ' | -232.7 | -2,913.70 | ' | ' |
Cash flows from financing activities | ' | ' | ' | ' | ' | ' |
Payments of dividends | ' | ' | -24.9 | -18.8 | ' | ' |
Net (returns of capital to) contribution from equity affiliates | ' | ' | 87.9 | 1,289.40 | ' | ' |
Net proceeds from (repayments of) intercompany notes | ' | ' | 53.2 | -11 | ' | ' |
Payment of delayed purchase price arrangement | ' | ' | -543.3 | ' | ' | ' |
Principal payments of long-term debt | ' | ' | -8.9 | 0 | ' | ' |
Payments of minimum tax withholdings on stock-based payment awards | ' | ' | -2.3 | -1.6 | ' | ' |
Payments of financing costs of long-term debt | ' | ' | -1.9 | -12.6 | ' | ' |
Net proceeds from notes payable | ' | ' | 197 | 194.1 | ' | ' |
Excess tax benefits from stock-based payment awards | ' | ' | 0 | 0 | ' | ' |
Proceeds from exercises of employee stock options | ' | ' | 0 | 0 | ' | ' |
Proceeds from employee stock purchases | ' | ' | 0 | 0 | ' | ' |
Proceeds from issuance of long-term debt | ' | ' | ' | 1,500 | ' | ' |
Net cash (used in) provided by financing activities | ' | ' | -243.2 | 2,939.50 | ' | ' |
Effect of exchange rate changes on cash and cash investments | ' | ' | 3.5 | -5.1 | ' | ' |
NET INCREASE (DECREASE) IN CASH AND CASH INVESTMENTS | ' | ' | 27.3 | -36.9 | ' | ' |
CASH AND CASH INVESTMENTS, beginning of period | ' | ' | 62.6 | 145 | ' | ' |
CASH AND CASH INVESTMENTS, end of period | 89.9 | 108.1 | 89.9 | 108.1 | ' | ' |
Eliminations [Member] | ' | ' | ' | ' | ' | ' |
Condensed Consolidating Statement of Cash Flows | ' | ' | ' | ' | ' | ' |
Net cash (used in) provided by operating activities | ' | ' | 0 | -18.8 | ' | ' |
Cash flows from investing activities | ' | ' | ' | ' | ' | ' |
Purchases of property, plant and equipment | ' | ' | 0 | 0 | ' | ' |
Purchase of business, net of cash acquired | ' | ' | ' | 0 | ' | ' |
Net proceeds from intercompany notes | ' | ' | -207.9 | -695.3 | ' | ' |
Net investments in equity affiliates | ' | ' | 46.4 | 1,149.70 | ' | ' |
Other investing activities | ' | ' | 0 | 0 | ' | ' |
Net cash used in investing activities | ' | ' | -161.5 | 454.4 | ' | ' |
Cash flows from financing activities | ' | ' | ' | ' | ' | ' |
Payments of dividends | ' | ' | 24.9 | 18.8 | ' | ' |
Net (returns of capital to) contribution from equity affiliates | ' | ' | -71.3 | -1,149.70 | ' | ' |
Net proceeds from (repayments of) intercompany notes | ' | ' | 207.9 | 695.3 | ' | ' |
Payment of delayed purchase price arrangement | ' | ' | 0 | ' | ' | ' |
Principal payments of long-term debt | ' | ' | 0 | 0 | ' | ' |
Payments of minimum tax withholdings on stock-based payment awards | ' | ' | 0 | 0 | ' | ' |
Payments of financing costs of long-term debt | ' | ' | 0 | 0 | ' | ' |
Net proceeds from notes payable | ' | ' | 0 | 0 | ' | ' |
Excess tax benefits from stock-based payment awards | ' | ' | 0 | 0 | ' | ' |
Proceeds from exercises of employee stock options | ' | ' | 0 | 0 | ' | ' |
Proceeds from employee stock purchases | ' | ' | 0 | 0 | ' | ' |
Proceeds from issuance of long-term debt | ' | ' | ' | 0 | ' | ' |
Net cash (used in) provided by financing activities | ' | ' | 161.5 | -435.6 | ' | ' |
Effect of exchange rate changes on cash and cash investments | ' | ' | 0 | 0 | ' | ' |
NET INCREASE (DECREASE) IN CASH AND CASH INVESTMENTS | ' | ' | 0 | 0 | ' | ' |
CASH AND CASH INVESTMENTS, beginning of period | ' | ' | 0 | 0 | ' | ' |
CASH AND CASH INVESTMENTS, end of period | $0 | $0 | $0 | $0 | ' | ' |