Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Interest Rate Derivatives

The relevant terms are presented below:

Effective Date	Notional amount	Expiration Date
12/13/2018	AUD $153.5 million	1/8/2026
12/13/2018	NZD $37.5 million	12/13/2023

Schedule of Impact of Cash Flow Hedges

The following table summarizes the impact of the Company's interest rate swaps which were terminated in December 2018 and foreign currency cash flow hedges on the results of operations, comprehensive loss and AOCI for the years ended December 31, 2018, 2017 and 2016:

Interest Rate Swaps Designated as Cash Flow Hedges	Loss Recognized as AOCI on Derivatives, Net of Tax (Effective Portion)			Consolidated Statements of Operations Classification	Loss Reclassified from AOCI into Earnings, Net of Tax (Effective Portion)
	(In thousands)				(In thousands)
2018	$	(1,422	)	Interest expense	$	1,191
2017	$	1,422		Interest expense	$	1,547
2016	$	1,538		Interest expense	$	1,139

Cross-Currency Swaps Designated as Cash Flow Hedges	Gain Recognized as AOCI on Derivatives		Consolidated Statements of Operations Classification	Gain Reclassified from AOCI into Earnings
	(In thousands)			(In thousands)
2018	$	2,283	Foreign currency exchange gain (loss), net	$	3,449
2017	$	—	N/A	$	—
2016	$	—	N/A	$	—