Dividends (Tables)

3 Months Ended

Mar. 31, 2017

Dividends [Abstract]

Schedule of Dividends Payable [Table Text Block]

The following is the dividend activity for the three months ended March 31, 2017 and March 31, 2016:

	Three Months Ended
	March 31
	2017		2016
Dividends declared – per share	$	0.48	$	0.48
Dividends declared – aggregate	9,349		9,256
Dividends paid – per share	0.48		0.48
Dividends paid – aggregate	9,349		9,256