Equity - Summary of the Warrants (Parenthetical) (Details) - Dragasac Warrant	6 Months Ended
Jun. 30, 2022 $ / shares
Stockholders Equity Details [Line Items]
Exercise per share price (in Dollars per share)	$ 6.77
Class A Common Stock
Stockholders Equity Details [Line Items]
Exercise per share price (in Dollars per share)	$ 6.77
Warrants per share, percentage	80.00%
Description of exercise price	The exercise price is the lessor of $6.77 per share or 80% of either (i) the value attributed to one share of Legacy Celularity Series B Preferred Stock upon consummation of a change in control or the closing of a strategic transaction or (ii) the price at which one share of common stock is sold to the public market in an initial public offering.

Stockholders Equity Details [Line Items]

Exercise per share price (in Dollars per share)

$ 6.77

The exercise price is the lessor of $6.77 per share or 80% of either (i) the value attributed to one share of Legacy Celularity Series B Preferred Stock upon consummation of a change in control or the closing of a strategic transaction or (ii) the price at which one share of common stock is sold to the public market in an initial public offering.