v3.26.1
Mineral Leaseholds, Net
6 Months Ended
Jun. 30, 2026
Extractive Industries [Abstract]  
Mineral Leaseholds, Net Mineral Leaseholds, Net
Mineral leaseholds, net of accumulated depletion, consisted of the following:
June 30, 2026December 31, 2025
Mineral leaseholds$1,296 $1,292 
Less: accumulated depletion(701)(684)
Mineral leaseholds, net$595 $608 

Depletion expense relating to mineral leaseholds recorded in “Cost of goods sold” in the unaudited Condensed Consolidated Statements of Operations was $8 million and $9 million during the three months ended June 30, 2026 and 2025, respectively. Depletion expense relating to mineral leaseholds recorded in "Cost of goods sold" in the unaudited Condensed Consolidated Statements of Operations was $16 million and $17 million during the six months ended June 30, 2026 and 2025, respectively.