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Private Placement Issuance - Narrative (Details)			3 Months Ended
	Apr. 04, 2022 USD ($) $ / shares shares	Jan. 23, 2022 USD ($) $ / shares shares	Mar. 31, 2022 USD ($) d $ / shares shares	Apr. 03, 2022 shares	Dec. 31, 2021 USD ($) $ / shares shares
Debt Instrument [Line Items]
Preferred stock, par value (in dollars per share) | $ / shares			$ 0.001		$ 0.001
Common stock, par value (in dollars per share) | $ / shares		$ 0.001	$ 0.001		$ 0.001
Common stock, shares authorized (in shares) | shares			200,000,000		200,000,000
Share price (in usd per share) | $ / shares		$ 2.84	$ 3.59
Fair value of preferred stock			$ 262,800,000
Obligation for Series B Preferred Stock			$ 37,792,000		$ 0
Conversion ratio			294.1176
Subsequent event
Debt Instrument [Line Items]
Common stock, par value (in dollars per share) | $ / shares	$ 0.001
Common stock, shares authorized (in shares) | shares	400,000,000			200,000,000
Series B Convertible Preferred Stock Purchase Agreements
Debt Instrument [Line Items]
Shares sold (in shares) | shares		225,000,000
Series B Convertible Preferred Stock Purchase Agreements | Subsequent event
Debt Instrument [Line Items]
Sale of stock, consideration received on transaction	$ 225,000,000
Series B Preferred Stock
Debt Instrument [Line Items]
Fair value of preferred stock		$ 262,800,000
Obligation for Series B Preferred Stock		37,800,000
Threshold percentage of stock price trigger			250.00%
Consecutive trading days | d			20
Liquidation preference (in usd per share) | $ / shares			$ 3.40
Proceeds from issuance of convertible preferred stock		225,000,000
Series B Preferred Stock | Subsequent event
Debt Instrument [Line Items]
Shares sold (in shares) | shares	225,000
Proceeds from issuance of convertible preferred stock	$ 225,000,000
Series B-1 Convertible Preferred Stock | Casdin | Subsequent event
Debt Instrument [Line Items]
Shares sold (in shares) | shares	112,500
Preferred stock, par value (in dollars per share) | $ / shares	$ 0.001
Sale of stock, price per share (in usd per share) | $ / shares	$ 1,000
Series B-2 Convertible Preferred Stock | Viking | Subsequent event
Debt Instrument [Line Items]
Shares sold (in shares) | shares	112,500
Preferred stock, par value (in dollars per share) | $ / shares	$ 0.001
Sale of stock, price per share (in usd per share) | $ / shares	$ 1,000
Bridge Loans
Debt Instrument [Line Items]
Debt instrument, face amount, per instrument		12,500,000
Divisor used to determine number of shares to issue		$ 1,000
Divisor used to determine number of shares to issue		2.84
Fair value of Bridge Loans		$ 25,000,000	$ 35,655,000		$ 0
Offering related costs			$ 200,000
Bridge Loans | Debt Covenant Period One
Debt Instrument [Line Items]
Interest rate on notes			10.00%
Bridge Loans | Debt Covenant, Period Two
Debt Instrument [Line Items]
Interest rate on notes			12.00%
Bridge Loans | Debt Covenant, Period Three
Debt Instrument [Line Items]
Interest rate on notes			14.00%
Bridge Loans | Debt Covenant, Period Four
Debt Instrument [Line Items]
Interest rate on notes			16.00%

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