Basis of Presentation and Significant Accounting Policies - Narrative (Details) - USD ($)	3 Months Ended	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Cash and cash equivalents, fair value disclosure	$ 22,261,000	$ 22,261,000	$ 24,436,000
Goodwill impairment	$ 0	$ 0	0	$ 0
Useful life of demonstration assets		2 years
Long-lived assets impairment		$ 0	$ 0	$ 0
Buildings
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property and equipment useful life	30 years	30 years
Minimum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Estimated useful life (in years)	2 years	2 years
Minimum | Property And Equipment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property and equipment useful life	2 years	2 years
Maximum
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Estimated useful life (in years)	5 years	5 years
Maximum | Property And Equipment
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Property and equipment useful life	12 years	12 years