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Restructuring Charges
3 Months Ended
Mar. 31, 2012
Restructuring Charges [Abstract]  
Restructuring Charges
Restructuring Charges

During the three month periods ended March 31, 2012 and 2011, the Company recorded restructuring charges totaling $0.62 million and $0.06 million, respectively. The restructuring charges for the three month period ended March 31, 2012 consisted primarily of severance costs and were primarily associated with the Company's Portamedic service line. The restructuring charges for the three month period ended March 31, 2011 consisted primarily of severance and branch closure costs, and were associated with the Company's Portamedic and Heritage Labs service lines.

Following is a summary of the remaining 2012 restructuring charges as of March 31, 2012:
(In millions)
Charges
2012 Payments
Balance at March 31, 2012
Severance
$0.62
$0.57
$0.05


As of March 31, 2012, all payments relating to the 2011 restructuring were complete.