Organization (Details) $ in Thousands	1 Months Ended	6 Months Ended
	Oct. 31, 2013 USD ($)	Jun. 30, 2022 USD ($)	Dec. 31, 2021 USD ($)
Overview And Basis Of Presentation [Line Items]
Number of business segment		1
Retained Earnings (Accumulated Deficit)		$ (80,460)	$ (76,938)
Cash		$ 4,640	$ 1,242
Harvard Bioscience Plan [Member]
Overview And Basis Of Presentation [Line Items]
Proceeds from Contributions from Parent	$ 15,000