Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets (Details)

v2.4.0.8
Goodwill and Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended 12 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
WMS acquisition
Jul. 02, 2013
WMS acquisition
Dec. 31, 2012
Prima acquisition
Apr. 05, 2012
Prima acquisition
Dec. 31, 2012
Tamarac acquisition
May 01, 2012
Tamarac acquisition
Changes in the carrying amount of the Company's goodwill                  
Balance at the beginning of the period $ 74,335 $ 65,644 $ 21,334   $ 8,691   $ 9,283   $ 35,027
Acquisition       8,691   9,283   35,027  
Balance at the end of the period $ 74,335 $ 65,644 $ 21,334   $ 8,691   $ 9,283   $ 35,027