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ACCRUED LIABILITIES | 12 Months Ended
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Dec. 31, 2013
Accrued Liabilities, Current [Abstract] |
ACCRUED LIABILITIES | ACCRUED LIABILITIES Included in accrued liabilities were the following:
| December 31,
| 2013 |  | 2012
| ($ in millions)
Accrued compensation and payroll taxes | $ | 51.1 |  |  | $ | 49.6 |
Accrued employee benefits | 35.3 |  |  | 28.3 |
Environmental (current portion only) | 18.0 |  |  | 21.0 |
Legal and professional costs | 23.4 |  |  | 21.8 |
Asset retirement obligation (current portion only) | 13.5 |  |  | 21.3 |
Earn out | 26.7 |  |  | 23.2 |
Other | 76.5 |  |  | 63.3 |
Accrued liabilities | $ | 244.5 |  |  | $ | 228.5 |

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- Definition The entire disclosure for accounts payable, accrued expenses, and other liabilities that are classified as current at the end of the reporting period. + References No definition available. + Details
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