COMMON EQUITY - STOCK-BASED COMPENSATION AWARDS GRANTED (Details)	6 Months Ended
	Jun. 30, 2023 $ / shares shares
Stock options
Stock-based compensation
Stock options granted | shares	257,780
Stock options granted, weighted average exercise price | $ / shares	$ 93.69
Stock options granted, weighted-average grant date fair value | $ / shares	$ 19.58
Restricted shares
Stock-based compensation
Awards granted | shares	75,453
Restricted shares granted, weighted-average grant date fair value | $ / shares	$ 93.69
Performance units
Stock-based compensation
Awards granted | shares	157,035