Significant Transactions - Additional Information (Details) - USD ($) $ / shares in Units, $ in Thousands			12 Months Ended
	Mar. 10, 2021	Mar. 02, 2021	Dec. 31, 2022	Jan. 01, 2022
Business Acquisition [Line Items]
Common stock, shares issued			15,989,662	15,876,171
Common stock, par value			$ 0.01	$ 0.01
Proceeds from issuance of common stock, net of issuance costs			$ 0	$ 9,878
Developed Technology [Member]
Business Acquisition [Line Items]
Estimated, economic useful life			7 years	7 years
Customer Relationships [Member]
Business Acquisition [Line Items]
Estimated, economic useful life			15 years	15 years
Topcon
Business Acquisition [Line Items]
Common stock, shares issued		1,618,122
Common stock, par value		$ 6.18
Proceeds from issuance of common stock, net of issuance costs	$ 17,500	$ 19,500
Proceeds Of Common Stock Issuance To Be Received	2,000
TMLS
Business Acquisition [Line Items]
Acquisition of a business and the purchase price	$ 5,300
TMLS | Developed Technology [Member]
Business Acquisition [Line Items]
Estimated, economic useful life	7 years
TMLS | Trademarks and Trade Names [Member]
Business Acquisition [Line Items]
Estimated, economic useful life	9 years
TMLS | Customer Relationships [Member]
Business Acquisition [Line Items]
Estimated, economic useful life	7 years