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Business Segment, Geographic Area, Product Information and Significant Customer Information (Tables)

12 Months Ended

Dec. 31, 2024

Segment Reporting [Abstract]

Schedule of Reconciles Gross Profit By Reportable Segment To Income (Loss) Before Income Taxes

The following tables sets forth the details of gross profit by reportable segment and then reconciles to income (loss) before income taxes for each year presented:

		Year Ended December 31, 2024
		VSD				PSD				MSD				Total
Product		$	1,144			$	856			$	1,124			$	3,124
Services			240				165				57				462
Revenues by segment			1,384				1,021				1,181				3,586
Total cost of revenues (exclusive of amortization shown separately below)(1)			790				563				519				1,872
Segment gross profit			594				458				662				1,714
Segment gross profit percentage			42.9	%			44.9	%			56.1	%			47.8	%
Reconciliation to income before income taxes
Operating expenses:
Research and development															271
Selling, general and administrative															674
Acquisition and integrated costs															9
Restructuring and other															6
Fees and expenses related to repricing of Term Loan Facility															5
Amortization of intangible assets															245
Unallocated corporate expenses															6
Income from operations															498
Interest income															(21	)
Interest expense															284
Loss on extinguishment of debt															57
Other (income) expense, net															(2	)
Income before income taxes														$	180

		Year Ended December 31, 2023
		VSD				PSD				MSD				Total
Product		$	1,222			$	824			$	1,154			$	3,200
Services			218				152				52				422
Revenues by segment			1,440				976				1,206				3,622
Total cost of revenues (exclusive of amortization shown separately below)(1)			827				552				586				1,965
Segment gross profit			613				424				620				1,657
Segment gross profit percentage			42.6	%			43.4	%			51.4	%			45.7	%
Reconciliation to loss before income taxes
Operating expenses:
Research and development															288
Selling, general and administrative															675
Acquisition and integrated costs															16
Restructuring															20
Fees and expenses related to repricing of Term Loan Facility															2
Amortization of intangible assets															295
Goodwill and intangible asset impairment															1,902
Gain on sale of long-lived assets															(2	)
Unallocated corporate expenses															15
Loss from operations															(1,554	)
Interest income															(17	)
Interest expense															356
Loss on extinguishment of debt															8
Other (income) expense, net															27
Loss before income taxes														$	(1,928	)

		Year Ended December 31, 2022
		VSD				PSD				MSD				Total
Product		$	1,791			$	842			$	486			$	3,119
Services			246				151				31				428
Revenues by segment			2,037				993				517				3,547
Total cost of revenues (exclusive of amortization shown separately below)(1)			1,121				537				325				1,983
Segment gross profit			916				456				192				1,564
Segment gross profit percentage			45.0	%			45.9	%			37.1	%			44.1	%
Reconciliation to income before income taxes
Operating expenses:
Research and development															241
Selling, general and administrative															488
Acquisition and integrated costs															52
Restructuring															10
Amortization of intangible assets															146
Gain on sale of long-lived assets															(7	)
Unallocated corporate expenses															17
Income from operations															617
Interest income															(4	)
Interest expense															177
Other (income) expense, net															11
Income before income taxes														$	433

(1)The significant expense category and amount aligns with the segment-level information that is regularly provided to the CODM.

Schedule of Capital Expenditures, Depreciation and Amortization Expense of Intangible Assets by Reportable Segment

The following table set forth capital expenditures by reportable segment:

		Years Ended December 31,
		2024				2023				2022
VSD		$	36			$	26			$	97
PSD			36				29				39
MSD			53				32				28
Total capital expenditures		$	125			$	87			$	164

The following table sets forth depreciation and amortization by reportable segment:

		Years Ended December 31,
		2024				2023				2022
VSD		$	44			$	43			$	40
PSD			50				60				72
MSD			254				294				104
Total depreciation and amortization		$	348			$	397			$	216

Segment Assets by Reportable Segment

The following table sets forth segment assets by reportable segment:

		Accounts receivable, net				Inventories				Total
December 31, 2024
VSD		$	200			$	488			$	688
PSD			168				260				428
MSD			247				145				392
Total segment assets		$	615			$	893			$	1,508

		Accounts receivable, net				Inventories				Total
December 31, 2023
VSD		$	181			$	553			$	734
PSD			171				283				454
MSD			251				155				406
Total segment assets		$	603			$	991			$	1,594

		Accounts receivable, net				Inventories				Total
December 31, 2022
VSD		$	274			$	504			$	778
PSD			190				283				473
MSD			256				190				446
Total segment assets		$	720			$	977			$	1,697

Reconciles Total Segment Assets to Total Assets

The following tables reconciles total segment assets to total assets:

		December 31,
		2024				2023
Total segment assets		$	1,508			$	1,594
Cash and cash equivalents			714				875
Other current assets			252				227
Property, plant and equipment, net			771				784
Right-of-use assets, net			238				225
Goodwill and intangible assets, net			4,751				5,173
Other assets			356				240
Total assets		$	8,590			$	9,118

Schedule of Goodwill Associated with Reportable Segments

Goodwill associated with each of the Company’s reportable segments is as follows:

		VSD				PSD				MSD				Total
Reportable segment:
Gross goodwill at December 31, 2023			335				1,031				3,021				4,387
Movement of OSP product line			24				(24	)			—				—
Foreign currency translation and measurement period adjustments			(1	)			(4	)			(70	)			(75	)
Gross goodwill at December 31, 2024			358				1,003				2,951				4,312
Accumulated goodwill impairment at December 31, 2023			(141	)			(390	)			(1,302	)			(1,833	)
Impairment charge			—				—				—				—
Accumulated goodwill impairment at December 31, 2024			(141	)			(390	)			(1,302	)			(1,833	)
Goodwill, net of accumulated impairment and foreign currency translation at December 31, 2024		$	217			$	613			$	1,649			$	2,479

		VSD				PSD				MSD				Total
Reportable segment:
Gross goodwill at December 31, 2022		$	336			$	1,031			$	3,087			$	4,454
Foreign currency translation and measurement period adjustments			(1	)			—				(66	)			(67	)
Gross goodwill at December 31, 2023			335				1,031				3,021				4,387
Accumulated goodwill impairment at December 31, 2022			(141	)			(5	)			—				(146	)
Impairment charge			—				(385	)			(1,302	)			(1,687	)
Accumulated goodwill impairment at December 31, 2023			(141	)			(390	)			(1,302	)			(1,833	)
Goodwill, net of accumulated impairment and foreign currency translation at December 31, 2023		$	194			$	641			$	1,719			$	2,554

Schedule of Net Revenues and Long-Lived Assets by Geographic Regions

Intercompany sales between geographic areas are at tax transfer prices and have been eliminated from consolidated revenues.

		Years Ended December 31,
		2024				2023				2022
Net revenues:
United States		$	804			$	893			$	1,083
China			775				745				602
South Korea			358				359				445
Japan			250				280				263
Taiwan			234				248				231
Singapore			229				239				297
Other			936				858				626
		$	3,586			$	3,622			$	3,547

Long-lived assets include property, plant and equipment, net, right-of-use assets, net and certain other assets.

		December 31,
		2024				2023
Long-lived assets:
United States		$	458			$	459
China			172				163
Germany			125				149
Other			349				326
		$	1,104			$	1,097

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