Fair Value Measurement of Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2019

Fair Value Measurement of Financial Instruments [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

		Carrying Value				Fair Value
Financial Instrument	Level	9/30/2019		12/31/2018		9/30/2019		12/31/2018
	(in thousands)
Equity securities	1	$	542	$	627	$	542	$	627
Interest rate swaps - liability	2	$	7,474	$	2,019	$	7,474	$	2,019
Term loans	2	$	456,331	$	519,850	$	453,497	$	515,742
Revolving loan	2	$	5,358	$	115,000	$	5,357	$	114,827

Schedule of Notional Amounts of Outstanding Derivative Positions

	Notional Value		Derivative Asset		Derivative Liability
	(in thousands)
LIBOR based loans	$	300,000	$	—	$	7,474