Revenue - Deferred Revenue (Details) - USD ($) $ in Millions	Sep. 30, 2022	Dec. 31, 2021
Revenue from Contract with Customer [Abstract]
Deferred revenue - current	$ 45.2	$ 49.0
Deferred revenue - noncurrent	14.6	32.2
Total deferred revenue	59.8	81.2
Disaggregation of Revenue [Line Items]
Deferred revenue	59.8	$ 81.2
Operating segments | Health & Science Technologies
Revenue from Contract with Customer [Abstract]
Deferred revenue - current	3.2
Deferred revenue - noncurrent	14.7
Total deferred revenue	17.9
Disaggregation of Revenue [Line Items]
Deferred revenue	$ 17.9