XML 72 R68.htm IDEA: XBRL DOCUMENT v2.4.0.6
Change In Acquisition-Related Contingent Consideration Liability (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 12 Months Ended
Dec. 31, 2012
Sep. 30, 2012
Jun. 30, 2012
Mar. 31, 2012
Dec. 31, 2011
Sep. 30, 2011
Jun. 30, 2011
Mar. 31, 2011
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Business Acquisition, Contingent Consideration [Line Items]                      
Beginning balance       $ 14,990 [1]       $ 19,864 $ 14,990 [1] $ 19,864  
Acquisition date fair value measurement                 8,171 2,900  
Change in amount of contingent consideration 483 (403) 3,541 (557) 9,004 (944) (799) (796) 3,064 6,465 (1,190)
Payments                 (1,287) (1,217)  
Elimination of contingency                 (2,534) [2]    
Ending balance 16,426 [1]       14,990 [1]       16,426 [1] 14,990 [1] 19,864
Fair Value Adjustment
                      
Business Acquisition, Contingent Consideration [Line Items]                      
Change in amount of contingent consideration                 (3,064) [3] (6,465) [3]  
Foreign Currency Translation
                      
Business Acquisition, Contingent Consideration [Line Items]                      
Change in amount of contingent consideration                 $ 150 $ (92)  
[1] The short-term portion is included in "Accounts payable, accrued expenses and other." The long-term portion is included in "Other liabilities."
[2] 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.
[3] Adjustments to fair value related to accretion expense and remeasurement of contingent consideration are recorded in "Acquisition-related contingent consideration" on the Consolidated Statements of Comprehensive Income (Loss).