Statements of Cash Flows (Tables)

9 Months Ended

Sep. 30, 2018

Supplemental Cash Flow Information [Abstract]

Cash Flows Supplementary Disclosures

The following table reflects specific transaction amounts for the periods presented ($ in thousands):

	Nine Months Ended September 30,
	2018		2017
Income taxes paid	$	11,629	$	1,423
Interest expense paid on deposits and borrowings		46,506		28,266
Noncash transfers from loans to other real estate		10,368		7,006
Transfer of long-term FHLB advances to short-term		—		250,038
Assets acquired in business combination		—		196,265
Liabilities acquired in business combination		—		184,949