Segment Reporting - Schedule of Segment Reporting Information (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Revenue	$ 305,450	$ 202,566
Depreciation and amortization	7,900	19,700
Stock-based compensation	9,138	(326)
Restructuring charges	1,752	6,532
Gross profit	194,397	90,006
Operating Segments
Segment Reporting Information [Line Items]
Revenue	305,450	202,566
Adjusted cost of services	106,521	109,288
Adjusted gross profit (loss)	198,929	93,278
Other
Segment Reporting Information [Line Items]
Revenue	3,157	8,190
Adjusted cost of services	145	2,305
Adjusted gross profit (loss)	3,012	5,885
Segment Reconciling Items
Segment Reporting Information [Line Items]
Depreciation and amortization	4,047	4,350
Stock-based compensation	431	(1,217)
Restructuring charges	54	139
GeneDx
Segment Reporting Information [Line Items]
Revenue	302,293	194,376
GeneDx \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	302,293	194,376
Adjusted cost of services	106,376	106,983
Adjusted gross profit (loss)	$ 195,917	$ 87,393

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