Share Repurchase Program - (Tables)

6 Months Ended

Jun. 30, 2016

Schedule of common stock repurchased [Abstract]

share repurchase program [Table Text Block]

The following table summarizes the Company’s stock repurchases for the three and six month periods ended June 30, 2016 and 2015, respectively:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2016		2015		2016		2015
Shares of common stock repurchased	245		363		615		933
Cost of stock repurchased		$3,344		$4,411		$8,045		$11,197
Average price paid per share		$13.63		$12.17		$13.07		$12.01