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Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Jan. 31, 2023
Jan. 31, 2022
Accounts receivable allowance $ 2,084 $ 3,793
Preferred stock par value (in usd per share) $ 0.001 $ 0.001
Preferred stock authorized (shares) 10,000,000 10,000,000
Preferred stock issued (shares) 0 0
Preferred stock outstanding (shares) 0 0
Class A Common Stock    
Common stock par value (usd per share) $ 0.001 $ 0.001
Common stock authorized (shares) 3,264,000 3,264,000
Common stock issued (shares) 3,264,000 3,264,000
Common stock outstanding (shares) 3,264,000 3,264,000
Class B Common Stock    
Common stock par value (usd per share) $ 0.001 $ 0.001
Common stock authorized (shares) 500,000,000 500,000,000
Common stock issued (shares) 31,573,000 29,730,000
Common stock outstanding (shares) 31,573,000 29,730,000