v3.25.4
ASSET RETIREMENT OBLIGATIONS (Tables)
12 Months Ended
Dec. 31, 2025
ASSET RETIREMENT OBLIGATIONS  
Schedule of amounts recorded related to asset retirement obligations

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December 31, 

(In thousands)

  ​ ​ ​

2025

  ​ ​ ​

2024

Balance at beginning of year

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$

31,087

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$

28,960

Additional asset retirement obligations acquired/incurred

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1,040

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470

Expenditures made

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(58)

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(237)

Accretion expense

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1,667

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1,465

Revisions to estimates

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1,183

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429

Balance at end of year

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$

34,919

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$

31,087

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