| Fair value of financial liabilities |
| |
|
Fair Value Measurements as at February 28, 2021 |
|
| |
|
Carrying Amount |
|
|
Fair Value |
|
|
Level in the hierarchy |
|
| Financial liabilities measured at amortized cost: |
|
|
|
|
|
|
|
|
|
| Long-term debt |
|
$ |
2,454,123 |
|
|
$ |
2,464,540 |
|
|
|
Level 2 |
|
| |
|
Fair Value Measurements at February 29, 2020 |
|
| |
|
Carrying Amount |
|
|
Fair Value |
|
|
Level in the hierarchy |
|
| Long-term debt |
|
$ |
2,290,152 |
|
|
$ |
2,314,117 |
|
|
|
Level 2 |
|
|