Short-Term Borrowings (Tables)

12 Months Ended

Dec. 31, 2018

Short-term Debt [Abstract]

Schedule of Short-term Debt

Short-term borrowings at December 31, 2018 and 2017 are as follows:

(Dollars in thousands)	2018			2017
Repurchase agreements	$	543,936		$	586,171
Notes payable to Federal Home Loan Banks	28,500			90,000
Federal funds purchased	—			2,551
Subordinated notes payable	—			15,000
Unamortized purchase accounting adjustments	(149		)	85
Total short-term borrowings	$	572,287		$	693,807