Asset Retirement Obligations (Tables)

9 Months Ended

Sep. 30, 2020

Asset Retirement Obligation Disclosure [Abstract]

Changes In Asset Retirement Obligation Liability

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

Asset retirement obligations at December 31, 2019	$	61,194
Additional obligations	2,825
Accretion expense	1,204
Payments	(4,196)
Foreign currency translation adjustments	(755)
Asset retirement obligations at September 30, 2020	60,272
Less: current portion of asset retirement obligations (see Note 12. Other Liabilities)	(5,665)
Asset retirement obligations, excluding current portion, at September 30, 2020	$	54,607