Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2026

Earnings Per Share [Abstract]

Schedule of Earnings Per Share

EPS for the periods were:


						Three Months Ended June 30,												Six Months Ended June 30,
						2026						2025						2026						2025
Numerator: (Millions of Dollars)



Net Income (Loss) Attributable to Stockholders						$	(92)					$	72					$	(29)					$	(63)

Denominator: (Thousands)
Weighted-Average Number of Common Shares Outstanding - Basic						45,904						45,554						45,759						45,699

Restricted stock units						—						257						—						—
Performance stock units						—						2,095						—						—
Weighted-Average Number of Common Shares Outstanding - Diluted						45,904						47,905						45,759						45,699

Earnings per Share - Basic						$	(2.00)					$	1.58					$	(0.63)					$	(1.38)
Earnings per Share - Diluted						(2.00)						1.50						(0.63)						(1.38)