Segment Information (Parenthetical) (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended |
---|---|---|
Sep. 30, 2012
|
Sep. 30, 2012
|
|
Segment Reporting Information [Line Items] | ||
Change in fair value of contingent consideration | $ 909 | $ 7,111 |
X | ||||||||||
- Definition
Change Of Business Acquisition Contingent Consideration At Fair Value No definition available.
|
X | ||||||||||
- Details
|