v2.4.0.8
Severance and Other Charges (Details) - Company`s accrual for severance and other charges (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Severance and Other Charges (Details) - Company`s accrual for severance and other charges [Line Items]  
Accrual at December 31, 2013 $ 530
Provision in 2014 89
Payments and other settlements in 2014 (245)
Translation adjustment (3)
Accrual at March 31, 2014 371
Employee Severance [Member]
 
Severance and Other Charges (Details) - Company`s accrual for severance and other charges [Line Items]  
Accrual at December 31, 2013 530
Provision in 2014 46
Payments and other settlements in 2014 (222)
Translation adjustment (3)
Accrual at March 31, 2014 351
Contract Termination [Member]
 
Severance and Other Charges (Details) - Company`s accrual for severance and other charges [Line Items]  
Accrual at December 31, 2013   
Provision in 2014 43
Payments and other settlements in 2014 (23)
Translation adjustment   
Accrual at March 31, 2014 $ 20