XML 56 R35.htm IDEA: XBRL DOCUMENT v3.21.1
Cancellation Reserves (Tables)
12 Months Ended
Feb. 28, 2021
Cancellation Reserves [Abstract]  
Schedule Of Cancellation Reserves Accrual
Cancellation Reserves
 As of February 28 or 29
(In millions)20212020
Balance as of beginning of year$117.9 $102.8 
Cancellations(65.6)(74.2)
Provision for future cancellations72.2 89.3 
Balance as of end of year$124.5 $117.9