Discounted Operations

6 Months Ended

Jun. 30, 2012

Discontinued Operations [Abstract]

Discontinued Operations

NOTE 4 DISCONTINUED OPERATIONS

During 2006, we assessed our pricing programs under Medicare/Medicaid and other governmental pricing programs for the period from 2002 through the second quarter of 2006. In connection with the 2006 review, we identified additional liabilities related to discontinued operations for possible overbilling under Medicare/Medicaid and other governmental pricing programs. The estimated liability related to these programs was approximately $1.7 million at December 31, 2011. In the first quarter 2012, we undertook an assessment of the remaining liabilities and concluded that these remaining liabilities should be eliminated after determining that any remaining obligations related to the programs were not material.