Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2019

Short-Term Borrowings [Abstract]

Information Related to Short-term Borrowings

Information related to short-term borrowings is summarized as follows as of December 31:

(Dollars in thousands)	2019			2018			2017
Federal funds purchased:
Balance at year-end	$	65,000		$	80,000		$	60,000
Average during the year		47,137			66,839			54,162
Maximum month end balance		80,000			80,000			80,000
Weighted average rate during the year		3.90	%		3.43	%		2.16	%
Weighted average rate at year-end		2.84	%		4.25	%		2.41	%
Securities sold under repurchase agreements:
Balance at year-end	$	143,775		$	160,696		$	182,123
Average during the year		123,337			146,135			175,539
Maximum month end balance		146,410			170,350			190,326
Weighted average rate during the year		0.33	%		0.16	%		0.07	%
Weighted average rate at year-end		0.40	%		0.38	%		0.07	%
Other short-term borrowings:
Balance at year-end	$	446,500		$	631,000		$	477,000
Average during the year		403,453			514,662			460,334
Maximum month end balance		576,000			653,000			591,000
Weighted average rate during the year		1.85	%		1.56	%		1.02	%
Weighted average rate at year-end		1.73	%		1.82	%		1.18	%