XML 101 R66.htm IDEA: XBRL DOCUMENT v2.4.0.8
Change In Acquisition-Related Contingent Consideration Liability (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 12 Months Ended
Dec. 31, 2013
Sep. 30, 2013
Jun. 30, 2013
Mar. 31, 2013
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Business Acquisition, Contingent Consideration [Line Items]                      
Beginning balance       $ 16,426 [1]       $ 14,990 $ 16,426 [1] $ 14,990  
Acquisitions                 8,993 [2] 8,171 [2]  
Change in amount of contingent consideration 4,778 (630) 7,452 (731) 483 (403) 3,541 (557) 10,869 3,064 6,465
Payments                 (401) (1,287)  
Elimination of contingency                   (2,534) [3]  
Ending balance 13,329 [1]       16,426 [1]       13,329 [1] 16,426 [1] 14,990
Fair Value Adjustment
                      
Business Acquisition, Contingent Consideration [Line Items]                      
Change in amount of contingent consideration                 (10,869) [4] (3,064) [4]  
Foreign Currency Translation
                      
Business Acquisition, Contingent Consideration [Line Items]                      
Change in amount of contingent consideration                 $ (820) $ 150  
[1] The short-term portion is included in "Accounts payable, accrued expenses and other." The long-term portion is included in "Other liabilities."
[2] Includes adjustments during the purchase price allocation period.
[3] During the year ended December 31, 2012, we fixed an acquisition-related contingent consideration liability in the amount of $2.5 million. The non-contingent consideration liability is no longer required to be remeasured to fair value and, accordingly, is not classified as a Level 3 measurement.
[4] Includes adjustments to fair value related to accretion and remeasurement of contingent consideration which are recorded in "Acquisition-related contingent consideration" on the Consolidated Statements of Comprehensive Income (Loss).