Commitments and Contingencies (Tables)

9 Months Ended

Sep. 30, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of Fair Value, Off-balance Sheet Risks [Table Text Block]

Financial instruments with off-balance-sheet risk were as follows at the dates indicated:

	September 30, 2014		December 31, 2013
	(Dollars in thousands)
Commitments to extend credit	$	1,680,254	$	1,621,873
Standby letters of credit	16,903		18,923
Deferred standby letter of credit fees	108		87