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Restructuring (Tables) | 12 Months Ended
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Dec. 31, 2013
Restructuring and Related Activities [Abstract] |
Analysis of Restructuring Reserves Included in Other Accrued Liabilities | Restructuring reserves are included within other current liabilities on the Company’s consolidated balance sheets. The following table summarizes the changes in the Company’s restructuring reserves:
(in millions) | Severance (2012 Plan) |  | Severance (2013 Plan) |  | Total
Balance as of December 31, 2011 | $ | — |  |  | $ | — |  |  | $ | — |
Charges to restructuring expenses | 1.5 |  |  | — |  |  | 1.5 |
Cash payments | (0.5 | ) |  | — |  |  | (0.5 | )
Balance as of December 31, 2012 | 1.0 |  |  | — |  |  | 1.0 |
Charges to restructuring expenses | — |  |  | 1.5 |  |  | 1.5 |
Adjustments | (0.8 | ) |  | — |  |  | (0.8 | )
Cash payments | (0.2 | ) |  | — |  |  | (0.2 | )
Balance as of December 31, 2013 | $ | — |  |  | $ | 1.5 |  |  | $ | 1.5 |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 + Details
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