Subsequent Events (Details) $ in Millions	1 Months Ended		31 Months Ended
	May 10, 2023 USD ($) shares	Apr. 30, 2023 GBP (£)	Mar. 31, 2023 USD ($) shares
At-The-Market Offering
Subsequent Event [Line Items]
Sale of stock, shares issued in transaction (in shares) | shares			157,836
Consideration received on transaction | $			$ 1.6
Subsequent event
Subsequent Event [Line Items]
Lease term		2 years
Operating leases, noncancelable term		24 months
Operating lease, monthly payment | £		£ 130,000
Refundable lease deposit | £		£ 156,000
Subsequent event | At-The-Market Offering
Subsequent Event [Line Items]
Sale of stock, shares issued in transaction (in shares) | shares	2,824,202
Consideration received on transaction | $	$ 26.9