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ENVIRONMENTAL AND NATURAL RESOURCE DAMAGE LIABILITIES (Tables)
6 Months Ended
Jun. 30, 2022
Environmental Remediation Obligations [Abstract]  
Schedule of Environmental Loss Contingencies by Site
Changes in environmental and NRD liabilities from December 31, 2021 to June 30, 2022 are shown below:
Port Gamble, WA
Non-current portion at December 31, 2021
$10,110
Plus: Current portion695
Total Balance at December 31, 2021
10,805
Expenditures charged to liabilities(245)
Increase to liabilities698
Total Balance at June 30, 2022
11,258
Less: Current portion(766)
Non-current portion at June 30, 2022
$10,492