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Goodwill and Other Intangible Assets (Fair Value Inputs) (Details)
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0 Months Ended |
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Nov. 30, 2013
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| Discounted cash flow [Member] | |
| Fair Value Inputs, Assets, Quantitative Information [Line Items] | |
| Fair Value Inputs, Long-term Revenue Growth Rate | 5.00% |
| Fair Value Inputs, Margin Percent | 8.30% |
| Fair Value Inputs, Discount Rate | 16.50% |
| Fair Value Inputs, Fair Value Weighting | 50.00% |
| Market Approach Valuation Technique [Member] | |
| Fair Value Inputs, Assets, Quantitative Information [Line Items] | |
| Fair Value Inputs, Fair Value Weighting | 50.00% |