Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets (Details)

v2.4.0.6
Goodwill and Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2011
FundQuest acquisition [Member]
Dec. 31, 2012
Prima acquisition [Member]
Dec. 31, 2012
Tamarac acquisition [Member]
Goodwill            
Goodwill, Beginning Balance $ 65,644 $ 21,334 $ 2,031      
Goodwill, Acquired During Period       19,303 9,283 35,027
Goodwill, Ending Balance $ 65,644 $ 21,334 $ 2,031