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Gain on Dispositions of Plant, Equipment and Timberlands
12 Months Ended
Dec. 31, 2021
Property, Plant and Equipment [Abstract]  
Gain on Dispositions of Plant, Equipment and Timberlands
7.    GAIN ON DISPOSITIONS OF PLANT, EQUIPMENT AND TIMBERLANDS
During 2021, 2020 and 2019, we completed the following sales of assets:
Dollars in thousandsAcresProceedsGain (loss)
2021   
Timberlands1,796 $5,567 $5,239 
Othern/a  (170)
Total$5,567 $5,069 
2020
Timberlands461 $1,413 $1,381 
Othern/a — (49)
Total$1,413 $1,332 
2019
Timberlands1,996 $1,705 $1,572 
Othern/a 493 488 
Total$2,198 $2,060