STOCKHOLDERS' EQUITY: - Non Controlling Interest (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Non-controlling interest activity
Balance at the beginning of the period			$ 66.6	$ 63.1
Net earnings	$ 3.2	$ 3.6	6.4	6.4
Dividend paid			(4.4)	(1.8)
Balance at the end of the period	$ 68.6	$ 67.7	$ 68.6	$ 67.7