Annual report pursuant to Section 13 and 15(d)

Internally Developed Software (Details 2)

v2.4.0.8
Internally Developed Software (Details 2) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Internally Developed Software      
Amortization expense $ 1,726 $ 1,550 $ 1,579