Annual report pursuant to Section 13 and 15(d)

Inventories - Schedule of Cost of Products Sold (Details)

v3.22.1
Inventories - Schedule of Cost of Products Sold (Details) - USD ($)
$ in Millions
12 Months Ended
Feb. 28, 2022
Feb. 28, 2021
Feb. 29, 2020
Inventory Disclosure [Abstract]      
Loss on inventory write-down $ 87.7 $ 100.7 $ 124.4