Convertible Preferred Stock - Narrative (Details) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2023 USD ($) director $ / shares
Temporary Equity [Line Items]
Noncumulative dividends, annual rate	0.08
Common stock, voting rights, number of directors elected | director	1
Temporary equity and common stock, number of elected directors | director	2
Series A
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	$ 0.21
Liquidation preference per share (in dollars per share)	$ 4.67
Temporary equity, voting rights, number of directors elected | director	3
Series A-1
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	$ 0.47
Liquidation preference per share (in dollars per share)	5.93
Series B
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	0.50
Liquidation preference per share (in dollars per share)	$ 6.26
Temporary equity, voting rights, number of directors elected | director	1
Series C
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	$ 1.26
Liquidation preference per share (in dollars per share)	15.77
Series D
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	1.73
Liquidation preference per share (in dollars per share)	21.69
Series D-1
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	1.73
Liquidation preference per share (in dollars per share)	21.69
Series E
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	3.40
Liquidation preference per share (in dollars per share)	42.47
Series F
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	4.94
Liquidation preference per share (in dollars per share)	61.79
Series F-1
Temporary Equity [Line Items]
Dividend rate (in dollars per share)	4.94
Liquidation preference per share (in dollars per share)	$ 61.79
Temporary equity, conversion ratio	1
Series A, Series A-1, Series B, Series C, Series D, Series D-1, Series E and Series F Convertible Preferred Stock
Temporary Equity [Line Items]
Temporary equity, conversion ratio	1
Series D and Series D-1 Preferred Stock
Temporary Equity [Line Items]
Temporary equity, conversion ratio	1
Series A and Series A-1 Convertible Preferred Stock
Temporary Equity [Line Items]
Automatic conversion threshold, closing of an initial public offering, aggregate net proceeds | $	$ 100.0
Temporary equity, automatic conversion threshold, liquidation event, value | $	$ 240.0