Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Inventory	$ 4.1	$ 3.7
Compensation and employee benefits	11.4	14.8
Warranty reserves	2.3	2.2
Allowance for doubtful accounts and deferred revenue	2.3	2.3
Operating lease liabilities	5.9	8.2
Tax loss carryforwards	8.0	7.7
Tax credit carryforwards	3.6	4.5
Capitalized research and development costs	6.6	0.0
Other	(0.9)	0.7
Gross deferred tax assets	43.3	44.1
Less: valuation allowance	(3.3)	(4.8)
Total net deferred tax assets	40.0	39.3
Deferred tax liabilities:
Operating lease assets	6.1	8.1
Fixed assets	11.2	13.0
Goodwill and intangible assets	13.8	23.0
Total deferred tax liabilities	31.1	44.1
Net deferred tax assets	$ 8.9
Net deferred tax assets (liabilities)		$ (4.8)