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Subsequent Events
3 Months Ended
Mar. 31, 2017
Subsequent Events [Abstract]  
Subsequent Events [Text Block]
6.
Subsequent Events
 
On April 25, 2017, the Company declared a quarterly dividend of $0.15 per share for a total of $819 thousand, which will be paid on May 18, 2017 to shareholders of record on May 8, 2017.