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Subsequent Events
9 Months Ended
Sep. 30, 2017
Subsequent Events [Abstract]  
Subsequent Events [Text Block]
6.
Subsequent Events
 
On October 24, 2017, the Company declared a quarterly dividend of $0.15 per share for a total of $824 thousand, which will be paid on November 17, 2017 to shareholders of record on November 6, 2017.