Stockholders' Equity - Narrative (Details) $ / shares in Units, $ in Thousands			1 Months Ended	3 Months Ended		9 Months Ended
	Dec. 21, 2023 USD ($) $ / shares shares	Apr. 03, 2023 USD ($) purchaser $ / shares shares	Aug. 31, 2023 USD ($) shares	Dec. 31, 2023 USD ($) vote shares	Dec. 31, 2022 USD ($)	Dec. 31, 2023 USD ($) vote shares	Dec. 31, 2022 USD ($)	Jul. 05, 2023 subscription_right $ / shares shares	Mar. 31, 2023 shares
Class of Stock [Line Items]
Common stock, shares authorized (in shares) | shares				750,000,000		750,000,000			750,000,000
Common stock, shares outstanding (in shares) | shares				63,195,948		63,195,948			57,047,013
Common stock, shares issued (in shares) | shares				63,195,948		63,195,948			57,047,013
Preferred stock, shares authorized (in shares) | shares				5,000,000		5,000,000			5,000,000
Preferred stock, shares issued (in shares) | shares				0		0			0
Preferred stock, shares outstanding (in shares) | shares				0		0			0
Number of votes, common stock | vote				1		1
Deemed dividend related to warrant modification and issuance of inducement warrants				$ 2,721	$ 0	$ 8,333	$ 0
Proceeds from exercise of stock warrants						10,257	0
Number of non-transferable subscription right | subscription_right								1
Private Placement
Class of Stock [Line Items]
Number of common stock issuable from warrants (in shares) | shares		250,001
Exercise price (in usd per share) | $ / shares		$ 5.00
Number of purchasers | purchaser		2
Aggregate gross proceeds from closing of offering		$ 2,000
Number of shares sold in private placement offering (in shares) | shares		500,000
Price per share (in usd per share) | $ / shares		$ 4.00
Rights Offering
Class of Stock [Line Items]
Aggregate gross proceeds from closing of offering			$ 7,900
Number of shares sold in private placement offering (in shares) | shares			2,404,758
Price per share (in usd per share) | $ / shares								$ 3.30
Legal costs			$ 300
Sale of stock, subscription (in shares) | shares								0.07655623
Existing Warrant
Class of Stock [Line Items]
Number of common stock issuable from warrants (in shares) | shares	1,069,272	1,815,848
Exercise price (in usd per share) | $ / shares	$ 2.80	$ 4.00
Proceeds from exercise of stock warrants	$ 3,000
Legal costs	$ 100
Existing Warrant | Private Placement
Class of Stock [Line Items]
Proceeds from exercise of stock warrants		$ 9,300
Legal costs		100
Existing Warrant | Private Placement By Existing Holders
Class of Stock [Line Items]
Proceeds from exercise of stock warrants		7,300
Existing Warrant | Private Placement From Purchasers
Class of Stock [Line Items]
Proceeds from exercise of stock warrants		$ 2,000
Inducement Warrants
Class of Stock [Line Items]
Number of common stock issuable from warrants (in shares) | shares	1,069,272	2,269,810
Exercise price (in usd per share) | $ / shares	$ 3.80	$ 5.00
Deemed dividend related to warrant modification and issuance of inducement warrants	$ 1,900	$ 4,900		$ 1,884	$ 0	$ 6,743	$ 0
Modified Warrant
Class of Stock [Line Items]
Deemed dividend related to warrant modification and issuance of inducement warrants	$ 800	$ 800