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Debt Schedule of Extinguishment of Debt (Tables) | 9 Months Ended
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Sep. 30, 2016
Debt Disclosure [Abstract] |
Schedule of Extinguishment of Debt [Table Text Block] |
|  | Aggregate Principal Amount Repurchased |  | Aggregate Repurchase Price(1) |  | Discount %
8.50% Senior Notes due 2019 |  | $ | 60.3 |  |  | $ | 53.9 |  |  | 10.6 | %
6.875% Senior Notes due 2020 |  | 219.2 |  |  | 181.5 |  |  | 17.2 | %
4.70% Senior Notes due 2021 |  | 817.0 |  |  | 609.0 |  |  | 25.5 | %
4.50% Senior Notes due 2024 |  | 1.7 |  |  | .9 |  |  | 47.1 | %
5.20% Senior Notes due 2025 |  | 30.7 |  |  | 16.8 |  |  | 45.3 | %
Total |  | $ | 1,128.9 |  |  | $ | 862.1 |  |  | 23.6 | %
(1) | The aggregate repurchase price excludes accrued interest

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- Definition Tabular disclosure of debt extinguished which may include, amount of gain (loss), the income tax effect and the per share amount of the aggregate gain (loss), net of the related income tax. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7516071&loc=d3e13374-112631 + Details
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