v3.26.1
Equity Appreciation Rights (Tables)
 6 Months Ended
Jun. 30, 2026
Share-Based Payment Arrangement [Abstract]  
Schedule of Share-Based Compensation Arrangements by Share-Based Payment Award
Equity appreciation rights cost by award type was as follows:
Three months ended June 30,Six months ended June 30,
2026202520262025
Equity appreciation rights expense - EAR Plan$— $22.1 $— $27.3 
Equity appreciation rights expense - Amended EAR Plan16.3 — 26.7 — 
Total Equity appreciation rights expense$16.3 $22.1 $26.7 $27.3