Borrowings Borrowings (Tables)

6 Months Ended

Jun. 30, 2016

Borrowings [Abstract]

Schedule of Other Borrowings [Table Text Block]

A summary of the Corporation's long-term borrowings follows:

	June 30, 2016		December 31, 2015		June 30, 2015
	(In thousands)
Long-term borrowings:
Long-term FHLB advances	$	329,320	$	181,394	$	81,469
Securities sold under agreements to repurchase	17,277		17,453		23,649
Non-revolving line-of-credit	25,000		25,000		25,000
Subordinated debt obligations	—		18,544		18,372
Total long-term borrowings	$	371,597	$	242,391	$	148,490