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Acquisition of Business (Details) - January 1, 2016 [Member]
$ in Thousands
1 Months Ended
Jan. 31, 2016
USD ($)
Intangible assets:  
Intangible assets acquired $ 886
Software [Member]  
Intangible assets:  
Intangible assets acquired 111
Customer relationships [Member]  
Intangible assets:  
Intangible assets acquired 141
Goodwill [Member]  
Intangible assets:  
Intangible assets acquired 554
Fixed assets [Member]  
Tangible assets:  
Fixed assets cost recognized $ 80