Condensed Consolidated Statements of Equity (Deficit) - USD ($) $ in Thousands	Total	Ordinary Shares	Additional Paid in Capital	Accumulated Other Comprehensive Loss	Accumulated Deficit	Net Parent Investment
Beginning balance at Dec. 31, 2022	$ (21,656)					$ (21,656)
Beginning balance, in shares at Dec. 31, 2022		0
Net transfers from Former Parent prior to Separation	56,135					56,135
Share-based compensation expense allocated from Former Parent	2,753					2,753
Net Income (Loss)	(46,467)					(46,467)
Ending balance at Mar. 31, 2023	(9,235)					$ (9,235)
Ending balance, in shares at Mar. 31, 2023		0
Beginning balance at Dec. 31, 2023	263,817	$ 167	$ 294,507		$ (30,857)
Beginning balance, in shares at Dec. 31, 2023		16,689,740
Issuance of ordinary shares under employee share plans		$ 2	(2)
Issuance of ordinary shares under employee share plans, shares		232,810
Share-based compensation expense	2,101		2,101
Unrealized loss on marketable securities	(74)			$ (74)
Net Income (Loss)	(30,917)				(30,917)
Ending balance at Mar. 31, 2024	$ 234,927	$ 169	$ 296,606	$ (74)	$ (61,774)
Ending balance, in shares at Mar. 31, 2024		16,922,550