XML 50 R39.htm IDEA: XBRL DOCUMENT
v3.20.2

Segment Reporting - Segment Revenue and Segment Profit (Loss) (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 USD ($) | Sep. 30, 2019 USD ($) | Sep. 30, 2020 USD ($) primaryreportablesegment | Sep. 30, 2019 USD ($)
Segment Reporting Information [Line Items] |  |  |  |
Primary reportable segments | primaryreportablesegment |  |  | 3 |
Revenues | $ 1,041 | $ 1,098 | $ 3,108 | $ 3,368
Segment Pre-tax Income (Loss) | 88 | 72 | 188 | 200
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 53 | 55 | 166 | 160
Segment Adjusted EBITDA | 141 | 127 | 347 | 364
Commercial Industries |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 518 | 578 | 1,610 | 1,782
Segment Pre-tax Income (Loss) | 32 | 60 | 99 | 198
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 24 | 27 | 79 | 76
Segment Adjusted EBITDA | 56 | 87 | 178 | 274
Government services |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 348 | 319 | 969 | 970
Segment Pre-tax Income (Loss) | 122 | 70 | 282 | 202
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 6 | 7 | 19 | 24
Segment Adjusted EBITDA | 128 | 77 | 301 | 226
Transportation Services |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 175 | 201 | 529 | 579
Segment Pre-tax Income (Loss) | 26 | 25 | 56 | 50
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 9 | 9 | 27 | 27
Segment Adjusted EBITDA | 35 | 34 | 83 | 81
Corporate, Non-Segment [Member] |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 0 | 0 | 0 | 0
Segment Pre-tax Income (Loss) | (98) | (83) | (258) | (251)
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 14 | 12 | 41 | 33
Segment Adjusted EBITDA | (84) | (71) | (217) | (218)
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 0 | 0 | 0 | 36
Segment Pre-tax Income (Loss) | 0 | 0 | 0 | 1
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 0 | 0 | 0 | 0
Segment Adjusted EBITDA | 0 | 0 | 0 | 1
Education | Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Revenues | 0 | 0 | 0 | 1
Segment Pre-tax Income (Loss) | 6 | 0 | 9 | 0
Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets | 0 | 0 | 0 | 0
Segment Adjusted EBITDA | $ 6 | $ 0 | $ 2 | $ 0

X
- Definition Depreciation and Amortization, excluding Amortization of Acquired Intangible Assets + References No definition available. + Details
Name: | cndt_DepreciationandAmortizationexcludingAmortizationofAcquiredIntangibleAssets
Namespace Prefix: | cndt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Segment Adjusted EBITDA + References No definition available. + Details
Name: | cndt_SegmentAdjustedEBITDA
Namespace Prefix: | cndt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of profit or loss recognized by the reportable segment. + References No definition available. + Details
Name: | cndt_SegmentProfitLoss
Namespace Prefix: | cndt_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8672-108599 + Details
Name: | us-gaap_NumberOfReportableSegments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=75031198&loc=d3e14064-108612 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 235 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -URI http://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(1)) -URI http://asc.fasb.org/extlink&oid=120395209&loc=SL114868664-224227 + Details
Name: | us-gaap_Revenues
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: | us-gaap_StatementBusinessSegmentsAxis=cndt_CommercialIndustriessegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cndt_GovernmentServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=cndt_TransportationServicesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_CorporateNonSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DisposalGroupClassificationAxis=us-gaap_DisposalGroupDisposedOfBySaleNotDiscontinuedOperationsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=us-gaap_AllOtherSegmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cndt_EducationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |