Repurchase Agreements Repurchase Agreements (Tables)

6 Months Ended

Jun. 30, 2018

Disclosure of Repurchase Agreements [Abstract]

Schedule of Repurchase Agreements [Table Text Block]

The table below sets forth information regarding the Company’s repurchase agreements allocated by source of collateral at the dates indicated:    

	June 30, 2018		December 31, 2017
	(Dollars in thousands)
Sources of collateral
U.S. government agency securities	$	14,149	$	16,867
Agency mortgage-backed securities	57,546		51,273
Agency collateralized mortgage obligations	70,540		94,539
Total customer repurchase agreements (1)	$	142,235	$	162,679

(1)    All customer repurchase agreements have an overnight and continuous maturity date.