Annual report pursuant to Section 13 and 15(d)

Net (Loss) Income Per Share (Narrative) (Details)

v3.22.2.2
Net (Loss) Income Per Share (Narrative) (Details)
shares in Millions
12 Months Ended
Sep. 30, 2021
shares
Net (Loss) Income Per Share (Abstract)  
Anti-dilutive shares 1.2