Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical)

v3.22.2.2
CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical) - $ / shares
12 Months Ended
Aug. 31, 2022
Aug. 31, 2021
Aug. 31, 2020
Statement of Stockholders' Equity [Abstract]      
Cash dividend, per share $ 0.04 $ 0.04 $ 0.04