Asset Retirement Obligations (Tables)

3 Months Ended

Mar. 31, 2020

Asset Retirement Obligation Disclosure [Abstract]

Changes In Asset Retirement Obligation Liability

The changes in the Company’s ARO liability consisted of the following:

	March 31, 2020
	(In thousands)
Asset retirement obligations at December 31, 2019	$	61,194
Additional obligations	442
Accretion expense	437
Payments	(660)
Foreign currency translation adjustments	(2,566)
Asset retirement obligations at March 31, 2020	58,847
Less: current portion of asset retirement obligations (see Note 12. Other Liabilities)	5,488
Asset retirement obligations, excluding current portion, at March 31, 2020	$	53,359