Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets and Goodwill (Goodwill) (Details)

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Intangible Assets and Goodwill (Goodwill) (Details)
$ in Thousands
3 Months Ended
Mar. 31, 2016
USD ($)
Goodwill [Line Items]  
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount 59.00%
Goodwill [Roll Forward]  
Balance, beginning of year $ 8,103
Currency translation (238)
Balance, end of period $ 7,865