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RESTRUCTURING COSTS (Tables)
6 Months Ended
Jun. 30, 2012
RESTRUCTURING COSTS [Abstract]  
Schedule of Restructuring Charges

The components included in the reconciliation of the liability balances include activity for our continuing and discontinued operations (in thousands):

 

    Balance at December 31, 2011   Provisions   Cash Payments   Non-cash   Balance at
June 30,
2012
Accrued restructuring costs:                                        
Severance and exit costs   $ 1,010     $ 86     $ (563 )   $ (4 )   $ 529  
Contractual obligations     2,687       27       (589 )     39       2,164  
Total restructuring costs   $ 3,697     $ 113     $ (1,152 )   $ 35     $ 2,693