Property, Equipment and Leasehold Improvements (Tables)

9 Months Ended

Sep. 30, 2025

Property, Plant and Equipment [Abstract]

Schedule of Property, Equipment and Leasehold Improvements

Property, equipment and leasehold improvements consist of the following:

(dollars in millions)	September 30, 2025		December 31, 2024
Laboratory equipment	$	20.9	$	20.6
Leasehold improvements	9.1		9.3
Office equipment	2.9		2.7
Total property, equipment and leasehold improvements	32.9		32.6
Less: accumulated depreciation and amortization	(27.5)		(25.6)
Property, equipment and leasehold improvements, net	$	5.4	$	7.0