Net Income (Loss) Per Share - Narrative (Details)	Aug. 01, 2019 $ / shares shares
Subsidiary, Sale of Stock [Line Items]
Conversion of stock, conversion price (in dollars per share)	$ 16.00
IPO
Subsidiary, Sale of Stock [Line Items]
Number of shares sold and issued (in shares) | shares	38,873,174
Sale of stock price per share (USD per share)	$ 16.00