Quarterly report pursuant to Section 13 or 15(d)

Share-Based Payments - Assumptions Used in Estimating Fair Value of Restricted Share Units Granted (Details)

v3.21.1
Share-Based Payments - Assumptions Used in Estimating Fair Value of Restricted Share Units Granted (Details)
6 Months Ended
Mar. 31, 2021
Share-based Payment Arrangement [Abstract]  
Expected volatility 42.90%
Dividend yield 3.20%
Average risk-free interest rate 0.20%
Average expected term (years) 3 years