XML 34 R24.htm IDEA: XBRL DOCUMENT v3.21.4
Debentures (Tables)
9 Months Ended
Nov. 30, 2021
Debt Disclosure [Abstract]  
Schedule of Debentures
The following table summarizes the change in fair value of the 1.75% Debentures for the nine months ended November 30, 2021, which also represents the total changes through earnings of items classified as Level 3 in the fair value hierarchy:
As at
  November 30, 2021
Balance as at February 28, 2021$720 
Change in fair value of the Debentures(47)
Balance as at November 30, 2021$673 
1.75% Debenture - impact of changes in fair value
The following table shows the impact of the changes in fair value of the 1.75% Debentures for the three and nine months ended November 30, 2021 and November 30, 2020:    
Three Months EndedNine Months Ended
  November 30, 2021November 30, 2020November 30, 2021November 30, 2020
Income (charge) associated with the change in fair value from non-credit components recorded in the consolidated statements of operations $110 $(89)$47 $(89)
Charge associated with the change in fair value from instrument-specific credit components recorded in AOCL(1)(5)— (5)
Total decrease (increase) in the fair value of the 1.75% Debentures $109 $(94)$47 $(94)
3.75% Debenture - impact of changes in fair value The following table shows the impact of the changes in fair value of the 3.75% Debentures for the three and nine months ended November 30, 2021 and November 30, 2020:    
Three Months EndedNine Months Ended
  November 30, 2021November 30, 2020November 30, 2021November 30, 2020
Charge associated with the change in fair value from non-credit components recorded in the consolidated statements of operations $— $— $— $(19)
Income associated with the change in fair value from instrument-specific credit components recorded in AOCL— — — 15 
Realized charges associated with the change in fair value from credit components recorded in the consolidated statements of operations on redemption— (6)— (6)
Realized charges associated with the change in fair value from credit components released from AOCL on redemption— — 
Total increase in the fair value of the 3.75% Debentures $— $— $— $(4)