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ASSET RETIREMENT OBLIGATIONS (Tables)

12 Months Ended

Dec. 31, 2023

Asset Retirement Obligation Disclosure [Abstract]

Schedule of Asset Retirement Obligations

AROs at December 31, 2023 and 2022 were (in thousands): 

			2023						2022
Asset retirement obligations			$	16,215					$	18,113
Less: Asset retirement obligations due within one year (1)			2,576						4,550
Long-term asset retirement obligations			$	13,639					$	13,563

(1) Classified as a current liability on the consolidated balance sheets, under the caption “Other current liabilities.” Balance at December 31, 2023 related to remediation work planned for 2024.

Schedule of Change in Asset Retirement Obligation

During the years ended December 31, 2023, 2022 and 2021, our ARO changed as follows (in thousands): 

			2023						2022						2021
Balance as of January 1			$	18,113					$	13,745					$	14,993
Accretion of discount			1,104						1,830						1,429
Change in estimates of existing obligations			1,366						4,138						(763)
Settlement of obligations			(4,756)						(455)						(1,943)
Foreign currency translation			388						(1,145)						29
Balance as of December 31			$	16,215					$	18,113					$	13,745

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- Definition

Tabular disclosure of the carrying amount of a liability for asset retirement obligations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Paragraph 1
-Section 50
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481850/410-20-50-1

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Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (c)
-Publisher FASB
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