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PREFERRED AND COMMON STOCKHOLDERS' EQUITY - Schedule of Common Stock Issued and Outstanding (Details) - shares
shares in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Common shares issued and outstanding    
Beginning common stock issued (shares) 81.2 80.0
Beginning common stock outstanding (shares) 81.2 80.0
Common stock issued upon exercise of options, vesting of restricted stock units, and purchases under employee stock purchase plan (shares) 0.3 0.3
Ending common stock issued (shares) 81.5 80.3
Ending common stock outstanding (shares) 81.5 80.3