v3.26.1
Revenue and Segment Disclosures Revenue classified by timing of recognition (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 28, 2026
Feb. 28, 2025
Feb. 29, 2024
Revenue classified by timing of recognition [Line Items]      
Revenues $ 549.1 $ 534.9 $ 759.1
Transferred over Time [Member]      
Revenue classified by timing of recognition [Line Items]      
Revenues 248.4 246.9 210.0
Transferred at Point in Time [Member]      
Revenue classified by timing of recognition [Line Items]      
Revenues $ 300.7 $ 288.0 $ 549.1