Annual report pursuant to Section 13 and 15(d)

Internally Developed Software (Details)

v2.4.1.9
Internally Developed Software (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Internally Developed Software    
Estimated Useful Life 5 years  
Internally developed software $ 19,577us-gaap_CapitalizedComputerSoftwareGross $ 16,374us-gaap_CapitalizedComputerSoftwareGross
Less accumulated amortization (12,554)us-gaap_CapitalizedComputerSoftwareAccumulatedAmortization (10,634)us-gaap_CapitalizedComputerSoftwareAccumulatedAmortization
Internally developed software, net $ 7,023us-gaap_CapitalizedComputerSoftwareNet $ 5,740us-gaap_CapitalizedComputerSoftwareNet