Goodwill & Intangible Assets - Schedule of Goodwill (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Jun. 30, 2025	Dec. 31, 2025
Goodwill [Roll Forward]
Goodwill, beginning balance		$ 0
Goodwill impairment	$ (6,400)	(6,374)
Goodwill, ending balance		26,376
Emission Inc.
Goodwill [Roll Forward]
Goodwill acquired, including measurement period adjustments		6,374
Goodwill, ending balance		6,374
Akoya Biosciences, Inc.
Goodwill [Roll Forward]
Goodwill acquired, including measurement period adjustments		26,376
Goodwill, ending balance		$ 26,376