XML 44 R12.htm IDEA: XBRL DOCUMENT v2.4.1.9
Acquisitions Of Businesses
 3 Months Ended
Mar. 31, 2015
Business Combinations [Abstract]  
Acquisitions Of Businesses
Acquisitions of Businesses     
No acquisitions were made during the three months ended March 31, 2015 and 2014.
During the three months ended March 31, 2015 and 2014, respectively, we recorded a net reversal of $0.2 million and zero of liabilities resulting in non-cash income attributable to contingent consideration arrangements relating to prior acquisitions.