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Discontinued Operations (Tables) | 9 Months Ended
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Sep. 30, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |
Disposal Groups, Including Discontinued Operations, Income Statement [Table Text Block] | Summary financial results of discontinued operations were as follows ($ in millions):
| Three Months Ended |  | Nine Months Ended
| September 30, 2015 |  | September 30, 2014 |  | September 30, 2015 |  | September 30, 2014
Net sales | $ | — |  |  | $ | — |  |  | $ | — |  |  | $ | — |
Other income (expense) | 0.2 |  |  | — |  |  | (0.7 | ) |  | — |
Income (loss) from discontinued operations before income taxes | 0.2 |  |  | (0.1 | ) |  | (0.7 | ) |  | (0.1 | )
Income tax provision | — |  |  | — |  |  | (0.2 | ) |  | — |
Income (loss) from discontinued operations | 0.2 |  |  | (0.1 | ) |  | (0.9 | ) |  | (0.1 | )
Schedule of disposal groups, including discontinued operations , balance sheet | Included in Other Current Assets, Other Assets and Accrued Expenses within the condensed consolidated balance sheet are the following major classes of assets and liabilities, respectively, associated with the discontinued operations ($ in millions):
| September 30, 2015 |  | December 31, 2014
Assets of discontinued operations: |  |  |
Current assets | $ | 1.1 |  |  | $ | 1.6 |
Other assets | 2.6 |  |  | 2.3 |
Liabilities of discontinued operations: |  |  |  |
Current liabilities | 0.6 |  |  | 0.1 |

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- Definition Disposal Groups, Including Discontinued Operations, Income Statement [Table Text Block] + References No definition available. + Details
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- Definition Tabular disclosure of disposal groups, the classification and carrying value of the assets and liabilities comprising the disposal group, and the segment in which the disposal group was reported. Also may include the amount of adjustments to amounts previously reported in discontinued operations such as resolution of contingencies arising from the disposal transaction or the operations of the component prior to disposal. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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