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Accrued Liabilities | 12 Months Ended
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Dec. 31, 2012
Accrued Liabilities [Abstract] |
Accrued Liabilities | 11. Accrued Liabilities Accrued liabilities consist of:
(in thousands) |  | 2012 | 2011
Salaries and wages |  | $18,007 | $18,066
Accrual for compensated absences |  | 12,985 | 12,931
Employee benefits |  | 9,627 | 9,356
Pension liability - current portion |  | 2,318 | 3,576
Postretirement medical benefits - current portion |  | 5,547 | 5,949
Returns and allowances |  | 19,536 | 15,609
Interest |  | 3,062 | 3,426
Restructuring costs |  | 4,947 | 6,979
Dividends |  | - | 4,069
Workers' compensation |  | 2,924 | 3,244
Billings in excess of revenue recognized | 4,920 | 1,881
Professional fees |  | 3,173 | 4,214
Utilities |  | 1,073 | 1,583
Other |  | 15,138 | 14,221
Total |  | $103,257 | $105,104

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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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