Share-Based Payments - 2018 Sharesave Plan and Bonus Equity Payments (Details) |
12 Months Ended |
---|---|
Jun. 30, 2023 | |
2018 Sharesave Plan | |
Disclosure of terms and conditions of share-based payment arrangement [line items] | |
Employment requisite period | 5 years |
Maximum period shares may be granted after approval | 10 years |
Exercisable period | 6 months |
Other | |
Disclosure of terms and conditions of share-based payment arrangement [line items] | |
Vesting period | 3 years |
Bottom of range | 2018 Sharesave Plan | |
Disclosure of terms and conditions of share-based payment arrangement [line items] | |
Employee contribution period | 3 years |
Top of range | 2018 Sharesave Plan | |
Disclosure of terms and conditions of share-based payment arrangement [line items] | |
Employee contribution period | 5 years |