Derivative Instruments and Hedging Activities (Tables)

3 Months Ended

Mar. 31, 2019

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The following tables detail the derivative instruments as of March 31, 2019 and December 31, 2018:

	Asset Derivatives				Liability Derivatives
(dollars in thousands)	Notional Amount		Fair Value		Notional Amount		Fair Value
Derivatives not designated as hedging instruments
As of March 31, 2019:
Customer derivatives – interest rate swaps	$	452,558	$	23,405	$	452,558	$	23,404
FX forwards	3,754		7		—		—
RPAs sold	—		—		848		2
RPAs purchased	35,141		87		—		—
Total derivatives	$	491,453	$	23,499	$	453,406	$	23,406
As of December 31, 2018:
Customer derivatives – interest rate swaps	$	369,623	$	12,550	$	369,623	$	12,549
RPAs sold	—		—		854		2
RPAs purchased	35,305		71		—		—
Total derivatives	$	404,928	$	12,621	$	370,477	$	12,551