XML 69 R58.htm IDEA: XBRL DOCUMENT v3.25.3

SEGMENT INFORMATION - Schedule of Financial Information by Reportable Segment and Geography (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024
Segment Reporting Information [Line Items]
Net sales	$ 807.1	$ 807.7	$ 2,372.7	$ 2,391.4
Inter-segment
Segment Reporting Information [Line Items]
Net sales	(2.3)	(2.1)	(6.8)	(6.6)
MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	348.6	346.7	1,044.9	1,039.0
APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	460.8	463.1	1,334.6	1,359.0
North America
Segment Reporting Information [Line Items]
Net sales	135.6	162.1	428.5	516.7
North America | Inter-segment
Segment Reporting Information [Line Items]
Net sales	(2.3)	(2.1)	(6.8)	(6.6)
North America | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	67.3	73.2	203.1	248.8
North America | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	70.6	91.0	232.2	274.5
Taiwan
Segment Reporting Information [Line Items]
Net sales	186.2	161.3	537.4	476.5
Taiwan | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
Taiwan | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	74.3	60.0	207.1	173.5
Taiwan | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	111.9	101.3	330.3	303.0
China
Segment Reporting Information [Line Items]
Net sales	177.9	172.0	496.3	490.9
China | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
China | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	60.4	62.8	203.3	181.7
China | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	117.5	109.2	293.0	309.2
South Korea
Segment Reporting Information [Line Items]
Net sales	109.8	105.3	319.9	307.5
South Korea | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
South Korea | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	49.4	53.3	151.4	150.6
South Korea | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	60.4	52.0	168.5	156.9
Japan
Segment Reporting Information [Line Items]
Net sales	78.5	77.2	230.9	219.5
Japan | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
Japan | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	35.4	34.0	99.6	93.0
Japan | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	43.1	43.2	131.3	126.5
Europe
Segment Reporting Information [Line Items]
Net sales	57.5	68.1	176.9	210.5
Europe | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
Europe | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	25.8	25.5	74.2	87.7
Europe | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	31.7	42.6	102.7	122.8
Southeast Asia
Segment Reporting Information [Line Items]
Net sales	61.6	61.7	182.8	169.8
Southeast Asia | Inter-segment
Segment Reporting Information [Line Items]
Net sales	0.0	0.0	0.0	0.0
Southeast Asia | MS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	36.0	37.9	106.2	103.7
Southeast Asia | APS | Operating Segments
Segment Reporting Information [Line Items]
Net sales	$ 25.6	$ 23.8	$ 76.6	$ 66.1

X

- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 220
-SubTopic 40
-Name Accounting Standards Codification
-Section 55
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147476153/220-40-55-4

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 220
-SubTopic 40
-Name Accounting Standards Codification
-Section 55
-Paragraph 14
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147476153/220-40-55-14

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 41
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-41

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-42

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-7

Reference 6: http://www.xbrl.org/2003/role/disclosureRef
-Topic 270
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482964/270-10-50-1

Reference 7: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (ee)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-32

Reference 8: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-32

Reference 9: http://fasb.org/us-gaap/role/ref/otherTransitionRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 32
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-32

Reference 10: http://www.xbrl.org/2003/role/disclosureRef
-Topic 924
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 11.L)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479941/924-10-S99-1

Reference 11: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-5

Reference 12: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 30
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-30

Reference 13: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-22

Reference 14: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 40
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-40

Reference 15: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-22

Reference 16: http://www.xbrl.org/2003/role/disclosureRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479806/606-10-50-4

+ Details

Name:	us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

Name:	us-gaap_SegmentReportingInformationLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_ConsolidationItemsAxis=us-gaap_IntersegmentEliminationMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=entg_MaterialsSolutionsMSMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=entg_AdvancedPuritySolutionsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_US
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_TW
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_CN
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_KR
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=country_JP
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=srt_EuropeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_StatementGeographicalAxis=entg_SoutheastAsiaMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: