Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Cash Flow Hedges Included in Accumulated Other Comprehensive Income (Loss)

As of June 30, 2018, the Company had four outstanding interest rate derivatives that were designated as cash flow hedges of interest rate risk:

Derivative Instrument	Number of Instruments	Notional Amount (in millions)
Interest rate swaps	4	$75.0

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

The table below presents the fair value of the Company's derivative financial instruments, as well as their classification on the Condensed Consolidated Balance Sheet as of June 30, 2018.

	Asset Derivatives
	Balance at June 30, 2018
(Dollars in thousands)	Balance Sheet Location	Fair Value
Derivatives designated as hedging instruments
Interest rate swaps	Other Assets	$	1,152
Total derivatives designated as hedging instruments		$	1,152

Schedule of Derivative Instruments, Effect on Other Comprehensive Income (Loss)

The table below presents the effect of cash flow hedge accounting on Accumulated Other Comprehensive Income (Loss) ("OCI") during the six months ended June 30, 2018 and 2017 related to the Company's outstanding interest rate swaps.

	Amount of Gain Recognized in OCI on Derivative			Amount of Loss Reclassified from OCI into Income
(Dollars in thousands)	2018			2018		2017
Interest rate products	$	1,030	Interest expense	$	190	$	—
Settled interest rate swaps	—		Interest expense	84		85
	$	1,030	Total interest expense	$	274	$	85