Cash Flow Information

12 Months Ended

Dec. 31, 2016

Supplemental Cash Flow Elements [Abstract]

Cash Flow Information

17. CASH FLOW INFORMATION:

Supplemental information on cash flows and noncash transactions is as follows (dollars in thousands):

	Year Ended December 31,
	2016		2015		2014
Supplemental cash flow information:
Interest paid	$	5,465	$	4,085	$	4,231
Federal income taxes paid		28,348		29,674		28,711
Schedule of noncash investing and financing activities:
Assets acquired through foreclosure		2,269		203		1,385
Investment securities purchased but not settled		12,381		—		1,248