v3.20.1
Consolidated Balance Sheets (Paranthetical) - USD ($)
$ in Thousands
Jan. 31, 2020
Jan. 31, 2019
Accounts receivable allowance for doubtful accounts $ 1,100 $ 1,000
Redeemable preferred stock, par value (in usd per share) $ 0.0005 $ 0.0005
Redeemable preferred stock, shares authorized (in shares) 0 137,419,000
Redeemable preferred stock, shares issued (in shares) 0 131,268,000
Redeemable preferred stock, shares outstanding (in shares) 0 131,268,000
Redeemable preferred stock, liquidation preference $ 0 $ 545,000
Preferred stock par value (in usd per share) $ 0.0005 $ 0.0005
Preferred stock, shares authorized (in shares) 100,000,000 0
Preferred stock, shares issued (in shares) 0 0
Preferred stock, shares outstanding (in shares) 0 0
Common stock, shares issued (in shares) 0 47,421,000
Common stock, shares outstanding (in shares) 0 47,421,000
Common stock shares authorized (in shares) 0 220,000,000
Common stock par value (in usd per share) $ 0.0005 $ 0.0005
Class A Common Stock    
Common stock, shares issued (in shares) 107,666,000 0
Common stock, shares outstanding (in shares) 107,666,000 0
Common stock shares authorized (in shares) 2,000,000,000 0
Common stock par value (in usd per share) $ 0.0005 $ 0.0005
Class B Common Stock    
Common stock, shares issued (in shares) 105,282,000 0
Common stock, shares outstanding (in shares) 105,282,000 0
Common stock shares authorized (in shares) 300,000,000 0
Common stock par value (in usd per share) $ 0.0005 $ 0.0005