Cash Flow Information

12 Months Ended

Dec. 31, 2018

Supplemental Cash Flow Elements [Abstract]

Cash Flow Information

19. CASH FLOW INFORMATION:

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

	Year Ended December 31,
	2018		2017		2016
Supplemental cash flow information:
Interest paid	$	18,709	$	9,316	$	5,465
Federal income taxes paid		26,578		29,695		28,348
Schedule of noncash investing and financing activities:
Assets acquired through foreclosure		126		2,211		2,269
Investment securities purchased but not settled		—		—		12,381
Restricted stock grant to officers and directors		1,609		1,139		810