Unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Income Statement [Abstract]
Net product revenue	$ 81.8	$ 77.6
Machine lease revenue	19.4	13.6
Net revenue	101.2	91.2
Cost of product sales	59.5	54.8
Cost of leased machines	6.8	5.5
Gross profit	34.9	30.9
Selling, general and administrative expenses	29.2	28.9
Depreciation and amortization expense	9.0	9.0
Other operating expense, net	0.5	1.0
Loss from operations	(3.8)	(8.0)
Interest expense	8.6	8.7
Foreign currency loss (gain)	1.3	(2.6)
Loss before income tax benefit	(13.7)	(14.1)
Income tax benefit	(3.5)	(3.2)
Net loss	$ (10.2)	$ (10.9)
Basic loss per share (in usd per share)	$ (0.12)	$ (0.13)
Diluted loss per share (in usd per share)	$ (0.12)	$ (0.13)
Weighted average number of shares outstanding – basic (in shares)	84,837,453	83,697,897
Weighted average number of shares outstanding – diluted (in shares)	84,837,453	83,697,897
Other comprehensive loss, before tax
Foreign currency translation adjustments	$ (1.3)	$ (2.6)
Cross-currency swap adjustments	(0.4)	(0.6)
Total other comprehensive loss, before tax	(1.7)	(3.2)
Provision (benefit) for income taxes related to other comprehensive loss	0.6	(2.4)
Total other comprehensive loss, net of tax	(2.3)	(0.8)
Comprehensive loss, net of tax	$ (12.5)	$ (11.7)