Employee Benefit And Retirement Plans - Components of Pension Expense of Defined benefit plans (Detail) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
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Aug. 31, 2013
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Aug. 31, 2012
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Aug. 31, 2013
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Aug. 31, 2012
|
|
United States [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||||
Service cost | $ 5.8 | $ 4.4 | $ 17.4 | $ 13.1 |
Interest costs | 7.8 | 8.0 | 23.4 | 23.9 |
Expected return on plan assets | (10.4) | (9.5) | (31.0) | (28.3) |
Amortization of prior service costs | 0 | 0 | 0 | 0 |
Recognized net actuarial loss | 7.4 | 4.5 | 22.1 | 13.6 |
Total pension expense | 10.6 | 7.4 | 31.9 | 22.3 |
International [Member]
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Defined Benefit Plan Disclosure [Line Items] | ||||
Service cost | 2.2 | 1.7 | 6.7 | 5.1 |
Interest costs | 3.1 | 3.1 | 9.5 | 9.5 |
Expected return on plan assets | (4.2) | (4.0) | (12.9) | (12.1) |
Amortization of prior service costs | 0.1 | 0.1 | 0.3 | 0.3 |
Recognized net actuarial loss | 1.3 | 0.9 | 4.2 | 2.7 |
Total pension expense | $ 2.5 | $ 1.8 | $ 7.8 | $ 5.5 |