Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2017

Short-term Debt [Abstract]

Schedule of Short-term Borrowings

Peoples utilizes various short-term borrowings as sources of funds, which are summarized as follows at December 31:

(Dollars in thousands)	Retail Repurchase Agreements			FHLB Advances			National Market Repurchase Agreements
2017
Ending balance	$	76,899		$	92,592		$	40,000
Average balance	75,344			100,205			6,685
Highest month-end balance	80,649			208,000			40,000
Interest expense	$	128		$	1,160		$	246
Weighted-average interest rate:
End of year	0.17		%	1.91		%	3.68		%
During the year	0.17		%	1.16		%	3.68		%
2016
Ending balance	$	74,607		$	231,000		$	—
Average balance	72,886			86,260			—
Highest month-end balance	81,353			231,000			—
Interest expense	$	123		$	384		$	—
Weighted-average interest rate:
End of year	0.17		%	0.64		%	—		%
During the year	0.17		%	0.44		%	—		%
2015
Ending balance	$	84,386		$	76,000		$	—
Average balance	83,574			16,863			—
Highest month-end balance	92,711			76,000			—
Interest expense	$	140		$	42		$	—
Weighted-average interest rate:
End of year	0.17		%	0.35		%	—		%
During the year	0.17		%	0.25		%	—		%