v3.22.2.2
Diluted earnings per share due to their antidilutive effect (Detail) - shares
shares in Millions
3 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Series A Preferred Stock    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 0 8