Fundies.
English

Segment disclosures

Company overview

Donnelley Financial Solutions, Inc.

Each reported dimension combination stays separate. Revenue and operating income are shown as reported, with their dates and sources.

Revenue · Reported segment facts

35 dimension combinations 765 retained observations 23 reported periods Partial retained history

Counts describe retained dimensioned rows only. Periods and members can change across reports, and this view does not infer missing values or expected segment totals.

Operating Segments · Capital Markets Compliance And Communications Management

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3061900000 USD20261029Open filing evidence
2026-01-01 – 2026-09-30240600000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3095900000 USD20260730Open filing evidence
2026-01-01 – 2026-06-30178700000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3182800000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31296200000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3057200000 USD20261029Open filing evidence
2025-01-01 – 2025-09-30234600000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3093500000 USD20260730Open filing evidence
2025-01-01 – 2025-06-30177400000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3183900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31321700000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3063500000 USD20251029Open filing evidence
2024-01-01 – 2024-09-30268400000 USD20251029Open filing evidence
2024-04-01 – 2024-06-30113800000 USD20250731Open filing evidence
2024-01-01 – 2024-06-30204900000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3191100000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31355400000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3070100000 USD20241031Open filing evidence
2023-01-01 – 2023-09-30287100000 USD20241031Open filing evidence
2023-04-01 – 2023-06-30122900000 USD20240731Open filing evidence
2023-01-01 – 2023-06-30217000000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3194100000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31410300000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3083300000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30336900000 USD20231101Open filing evidence
2021-01-01 – 2021-12-31561500000 USD20240220Open filing evidence
2021-04-01 – 2021-06-30153100000 USD20210804Open filing evidence
2021-01-01 – 2021-06-30291600000 USD20210804Open filing evidence
2021-01-01 – 2021-03-31138500000 USD20210505Open filing evidence

Operating Segments · Capital Markets Software Solutions

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3153000000 USD20240501Open filing evidence
2023-01-01 – 2023-12-31185900000 USD20240220Open filing evidence
2023-01-01 – 2023-03-3143700000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31180200000 USD20240220Open filing evidence
2021-01-01 – 2021-12-31181000000 USD20240220Open filing evidence
2021-01-01 – 2021-03-3138500000 USD20210505Open filing evidence

Operating Segments · Investment Companies Compliance And Communications Management

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3132000000 USD20240501Open filing evidence
2023-01-01 – 2023-12-31149100000 USD20240220Open filing evidence
2023-07-01 – 2023-09-3036700000 USD20231101Open filing evidence
2023-01-01 – 2023-09-30114600000 USD20231101Open filing evidence
2023-01-01 – 2023-03-3134400000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31143700000 USD20240220Open filing evidence
2022-07-01 – 2022-09-3035900000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30118100000 USD20231101Open filing evidence
2021-01-01 – 2021-12-31161800000 USD20240220Open filing evidence
2021-04-01 – 2021-06-3047800000 USD20210804Open filing evidence
2021-01-01 – 2021-06-3094300000 USD20210804Open filing evidence

Operating Segments · Investment Companies Software Solutions

Consolidation Items · Statement Business Segments

Source dimensions srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3127300000 USD20240501Open filing evidence
2023-01-01 – 2023-12-31106800000 USD20240220Open filing evidence
2023-07-01 – 2023-09-3026700000 USD20231101Open filing evidence
2023-01-01 – 2023-09-3081100000 USD20231101Open filing evidence
2023-01-01 – 2023-03-3126400000 USD20240501Open filing evidence
2022-01-01 – 2022-12-3199400000 USD20240220Open filing evidence
2022-07-01 – 2022-09-3023700000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3074100000 USD20231101Open filing evidence
2021-01-01 – 2021-12-3189000000 USD20240220Open filing evidence
2021-01-01 – 2021-03-3121800000 USD20210505Open filing evidence

Print And Distribution Service · Capital Markets Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-307800000 USD20261029Open filing evidence
2026-01-01 – 2026-09-3061700000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3024400000 USD20260730Open filing evidence
2026-01-01 – 2026-06-3053900000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3129500000 USD20260505Open filing evidence
2025-01-01 – 2025-12-3164600000 USD20260217Open filing evidence
2025-07-01 – 2025-09-305900000 USD20261029Open filing evidence
2025-01-01 – 2025-09-3057900000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3027900000 USD20260730Open filing evidence
2025-01-01 – 2025-06-3052000000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3124100000 USD20260505Open filing evidence
2024-01-01 – 2024-12-3171700000 USD20260217Open filing evidence
2024-07-01 – 2024-09-307900000 USD20251029Open filing evidence
2024-01-01 – 2024-09-3065500000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3032500000 USD20250731Open filing evidence
2024-01-01 – 2024-06-3057600000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3125100000 USD20250430Open filing evidence
2023-01-01 – 2023-12-3190500000 USD20260217Open filing evidence
2023-07-01 – 2023-09-309400000 USD20241031Open filing evidence
2023-01-01 – 2023-09-3081700000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3038900000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3072300000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3133400000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31105200000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3016500000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3088100000 USD20231101Open filing evidence
2022-04-01 – 2022-06-3039100000 USD20230802Open filing evidence
2022-01-01 – 2022-06-3071600000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3132500000 USD20230503Open filing evidence
2021-01-01 – 2021-12-31118400000 USD20240220Open filing evidence
2021-07-01 – 2021-09-3020000000 USD20221102Open filing evidence
2021-01-01 – 2021-09-30101800000 USD20221102Open filing evidence
2021-04-01 – 2021-06-3039300000 USD20220803Open filing evidence
2021-01-01 – 2021-06-3081800000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3142500000 USD20220505Open filing evidence

Print And Distribution Service · Capital Markets Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD20240501Open filing evidence
2023-01-01 – 2023-12-310 USD20240220Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20240220Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence
2021-04-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-06-300 USD20210804Open filing evidence

Print And Distribution Service · Investment Companies Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3017000000 USD20231101Open filing evidence
2023-01-01 – 2023-09-3056700000 USD20231101Open filing evidence
2023-04-01 – 2023-06-3023000000 USD20230802Open filing evidence
2023-01-01 – 2023-06-3039700000 USD20230802Open filing evidence
2023-01-01 – 2023-03-3116700000 USD20230503Open filing evidence
2022-01-01 – 2022-12-3167900000 USD20230221Open filing evidence
2022-07-01 – 2022-09-3015300000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3054500000 USD20231101Open filing evidence
2022-04-01 – 2022-06-3022200000 USD20230802Open filing evidence
2022-01-01 – 2022-06-3039200000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3117000000 USD20230503Open filing evidence
2021-01-01 – 2021-12-3185400000 USD20230221Open filing evidence
2021-07-01 – 2021-09-3016300000 USD20221102Open filing evidence
2021-01-01 – 2021-09-3067900000 USD20221102Open filing evidence
2021-04-01 – 2021-06-3027600000 USD20220803Open filing evidence
2021-01-01 – 2021-06-3051600000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3124000000 USD20220505Open filing evidence

Print And Distribution Service · Investment Companies Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-300 USD20231101Open filing evidence
2023-01-01 – 2023-09-300 USD20231101Open filing evidence
2023-04-01 – 2023-06-300 USD20230802Open filing evidence
2023-01-01 – 2023-06-300 USD20230802Open filing evidence
2023-01-01 – 2023-03-310 USD20230503Open filing evidence
2022-01-01 – 2022-12-310 USD20230221Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
2021-01-01 – 2021-12-310 USD20230221Open filing evidence
2021-07-01 – 2021-09-300 USD20221102Open filing evidence
2021-01-01 – 2021-09-300 USD20221102Open filing evidence
2021-04-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Software Solutions · Capital Markets Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD20240501Open filing evidence
2023-01-01 – 2023-12-310 USD20240220Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20240220Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence

Software Solutions · Capital Markets Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3153000000 USD20240501Open filing evidence
2023-01-01 – 2023-12-31185900000 USD20240220Open filing evidence
2023-01-01 – 2023-03-3143700000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31180200000 USD20240220Open filing evidence
2021-01-01 – 2021-12-31181000000 USD20240220Open filing evidence

Software Solutions · Investment Companies Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-310 USD20240501Open filing evidence
2023-01-01 – 2023-12-310 USD20240220Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20240220Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence

Software Solutions · Investment Companies Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2024-01-01 – 2024-03-3127300000 USD20240501Open filing evidence
2023-01-01 – 2023-12-31106800000 USD20240220Open filing evidence
2022-01-01 – 2022-12-3199400000 USD20240220Open filing evidence

Technology Service · Capital Markets Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3060700000 USD20231101Open filing evidence
2023-01-01 – 2023-09-30205400000 USD20231101Open filing evidence
2023-04-01 – 2023-06-3084000000 USD20230802Open filing evidence
2023-01-01 – 2023-06-30144700000 USD20230802Open filing evidence
2023-01-01 – 2023-03-3160700000 USD20230503Open filing evidence
2022-01-01 – 2022-12-31305100000 USD20230221Open filing evidence
2022-07-01 – 2022-09-3066800000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30248800000 USD20231101Open filing evidence
2022-04-01 – 2022-06-30110900000 USD20230802Open filing evidence
2022-01-01 – 2022-06-30182000000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3171100000 USD20230503Open filing evidence
2021-01-01 – 2021-12-31443100000 USD20230221Open filing evidence
2021-07-01 – 2021-09-30122500000 USD20221102Open filing evidence
2021-01-01 – 2021-09-30332300000 USD20221102Open filing evidence
2021-04-01 – 2021-06-30113800000 USD20220803Open filing evidence
2021-01-01 – 2021-06-30209800000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3196000000 USD20220505Open filing evidence

Technology Service · Capital Markets Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2021-04-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-06-300 USD20210804Open filing evidence

Technology Service · Investment Companies Compliance And Communications Management

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-3019700000 USD20231101Open filing evidence
2023-01-01 – 2023-09-3057900000 USD20231101Open filing evidence
2023-04-01 – 2023-06-3020500000 USD20230802Open filing evidence
2023-01-01 – 2023-06-3038200000 USD20230802Open filing evidence
2023-01-01 – 2023-03-3117700000 USD20230503Open filing evidence
2022-01-01 – 2022-12-3175800000 USD20230221Open filing evidence
2022-07-01 – 2022-09-3020600000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3063600000 USD20231101Open filing evidence
2022-04-01 – 2022-06-3022400000 USD20230802Open filing evidence
2022-01-01 – 2022-06-3043000000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3120600000 USD20230503Open filing evidence
2021-01-01 – 2021-12-3176400000 USD20230221Open filing evidence
2021-07-01 – 2021-09-3019600000 USD20221102Open filing evidence
2021-01-01 – 2021-09-3062300000 USD20221102Open filing evidence
2021-04-01 – 2021-06-3020200000 USD20220803Open filing evidence
2021-01-01 – 2021-06-3042700000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3122500000 USD20220505Open filing evidence

Technology Service · Investment Companies Software Solutions

Product Or Service · Statement Business Segments

Source dimensions srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember;us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2023-07-01 – 2023-09-300 USD20231101Open filing evidence
2023-01-01 – 2023-09-300 USD20231101Open filing evidence
2023-04-01 – 2023-06-300 USD20230802Open filing evidence
2023-01-01 – 2023-06-300 USD20230802Open filing evidence
2023-01-01 – 2023-03-310 USD20230503Open filing evidence
2022-01-01 – 2022-12-310 USD20230221Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
2021-01-01 – 2021-12-310 USD20230221Open filing evidence
2021-07-01 – 2021-09-300 USD20221102Open filing evidence
2021-01-01 – 2021-09-300 USD20221102Open filing evidence
2021-04-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Capital Markets Compliance And Communications Management

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3061900000 USD20261029Open filing evidence
2026-01-01 – 2026-09-30240600000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3095900000 USD20260730Open filing evidence
2026-01-01 – 2026-06-30178700000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3182800000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31296200000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3057200000 USD20261029Open filing evidence
2025-01-01 – 2025-09-30234600000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3093500000 USD20260730Open filing evidence
2025-01-01 – 2025-06-30177400000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3183900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31321700000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3063500000 USD20251029Open filing evidence
2024-01-01 – 2024-09-30268400000 USD20251029Open filing evidence
2024-04-01 – 2024-06-30113800000 USD20250731Open filing evidence
2024-01-01 – 2024-06-30204900000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3191100000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31355400000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3070100000 USD20241031Open filing evidence
2023-01-01 – 2023-09-30287100000 USD20241031Open filing evidence
2023-04-01 – 2023-06-30122900000 USD20240731Open filing evidence
2023-01-01 – 2023-06-30217000000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3194100000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31410300000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3083300000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30336900000 USD20231101Open filing evidence
2022-04-01 – 2022-06-30150000000 USD20230802Open filing evidence
2022-01-01 – 2022-06-30253600000 USD20230802Open filing evidence
2022-01-01 – 2022-03-31103600000 USD20230503Open filing evidence
2021-01-01 – 2021-12-31561500000 USD20240220Open filing evidence
2021-07-01 – 2021-09-30142500000 USD20221102Open filing evidence
2021-01-01 – 2021-09-30434100000 USD20221102Open filing evidence
2021-04-01 – 2021-06-30153100000 USD20220803Open filing evidence
2021-01-01 – 2021-06-30291600000 USD20220803Open filing evidence
2021-01-01 – 2021-03-31138500000 USD20220505Open filing evidence

Capital Markets Compliance And Communications Management · Print And Distribution Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember
PeriodValueUnitFiledEvidence
2021-01-01 – 2021-03-3142500000 USD20210505Open filing evidence

Capital Markets Compliance And Communications Management · Software Solutions

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-03-310 USD20260505Open filing evidence
2025-01-01 – 2025-12-310 USD20260217Open filing evidence
2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20230503Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
2021-01-01 – 2021-12-310 USD20230221Open filing evidence
2021-07-01 – 2021-09-300 USD20221102Open filing evidence
2021-01-01 – 2021-09-300 USD20221102Open filing evidence
2021-04-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Capital Markets Compliance And Communications Management · Technology Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3054100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-30178900000 USD20261029Open filing evidence
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Capital Markets Software Solutions

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3064100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-30188400000 USD20261029Open filing evidence
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2026-01-01 – 2026-06-30124300000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3158600000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31230000000 USD20260217Open filing evidence
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2025-04-01 – 2025-06-3059100000 USD20260730Open filing evidence
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2025-01-01 – 2025-03-3151900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31213600000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3053300000 USD20251029Open filing evidence
2024-01-01 – 2024-09-30163600000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3057300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-30110300000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3153000000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31185900000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3046500000 USD20241031Open filing evidence
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2023-01-01 – 2023-06-3091400000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3143700000 USD20240501Open filing evidence
2022-01-01 – 2022-12-31180200000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3045800000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30136800000 USD20231101Open filing evidence
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2021-07-01 – 2021-09-3048100000 USD20221102Open filing evidence
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Capital Markets Software Solutions · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-30188400000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3065700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-30124300000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3158600000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31230000000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3059000000 USD20261029Open filing evidence
2025-01-01 – 2025-09-30170000000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3059100000 USD20260730Open filing evidence
2025-01-01 – 2025-06-30111000000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3151900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31213600000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3053300000 USD20251029Open filing evidence
2024-01-01 – 2024-09-30163600000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3057300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-30110300000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3153000000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31185900000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3046500000 USD20241031Open filing evidence
2023-01-01 – 2023-09-30137900000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3047700000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3091400000 USD20240731Open filing evidence
2022-01-01 – 2022-12-31180200000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3045800000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30136800000 USD20231101Open filing evidence
2021-04-01 – 2021-06-3043800000 USD20210804Open filing evidence
2021-01-01 – 2021-06-3082300000 USD20210804Open filing evidence

Capital Markets Software Solutions · Print And Distribution Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember;srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-03-310 USD20260505Open filing evidence
2025-01-01 – 2025-12-310 USD20260217Open filing evidence
2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20230503Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
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2021-07-01 – 2021-09-300 USD20221102Open filing evidence
2021-01-01 – 2021-09-300 USD20221102Open filing evidence
2021-04-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Capital Markets Software Solutions · Software Solutions

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember;srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3064100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-30188400000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3065700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-30124300000 USD20260730Open filing evidence
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2025-04-01 – 2025-06-3059100000 USD20260730Open filing evidence
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2025-01-01 – 2025-03-3151900000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31213600000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3053300000 USD20251029Open filing evidence
2024-01-01 – 2024-09-30163600000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3057300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-30110300000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3153000000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31185900000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3046500000 USD20241031Open filing evidence
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2023-01-01 – 2023-06-3091400000 USD20240731Open filing evidence
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2022-01-01 – 2022-12-31180200000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3045800000 USD20231101Open filing evidence
2022-01-01 – 2022-09-30136800000 USD20231101Open filing evidence
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2022-01-01 – 2022-03-3144700000 USD20230503Open filing evidence
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2021-07-01 – 2021-09-3048100000 USD20221102Open filing evidence
2021-01-01 – 2021-09-30130400000 USD20221102Open filing evidence
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2021-01-01 – 2021-06-3082300000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3138500000 USD20220505Open filing evidence

Capital Markets Software Solutions · Technology Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:CapitalMarketsSoftwareSolutionsMember;srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-03-310 USD20260505Open filing evidence
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2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence
2021-07-01 – 2021-09-300 USD20221102Open filing evidence
2021-01-01 – 2021-09-300 USD20221102Open filing evidence
2021-04-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Investment Companies Compliance And Communications Management

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3027900000 USD20261029Open filing evidence
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2025-01-01 – 2025-12-31112400000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3027400000 USD20261029Open filing evidence
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2021-01-01 – 2021-03-3146500000 USD20220505Open filing evidence

Investment Companies Compliance And Communications Management · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
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2026-01-01 – 2026-09-3087800000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3028900000 USD20260730Open filing evidence
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2026-01-01 – 2026-03-3131000000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31112400000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3027400000 USD20261029Open filing evidence
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2024-01-01 – 2024-12-31130500000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3033800000 USD20251029Open filing evidence
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2023-01-01 – 2023-12-31149100000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3036700000 USD20241031Open filing evidence
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Investment Companies Compliance And Communications Management · Print And Distribution Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-309700000 USD20261029Open filing evidence
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2026-04-01 – 2026-06-3010200000 USD20260730Open filing evidence
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2025-01-01 – 2025-12-3145700000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3010100000 USD20261029Open filing evidence
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2023-01-01 – 2023-12-3177100000 USD20260217Open filing evidence
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Investment Companies Compliance And Communications Management · Software Solutions

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
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2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20230503Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2022-07-01 – 2022-09-300 USD20231101Open filing evidence
2022-01-01 – 2022-09-300 USD20231101Open filing evidence
2022-04-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-06-300 USD20230802Open filing evidence
2022-01-01 – 2022-03-310 USD20230503Open filing evidence
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2021-01-01 – 2021-09-300 USD20221102Open filing evidence
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2021-01-01 – 2021-06-300 USD20220803Open filing evidence
2021-01-01 – 2021-03-310 USD20220505Open filing evidence

Investment Companies Compliance And Communications Management · Technology Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesComplianceAndCommunicationsManagementMember;srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3018200000 USD20261029Open filing evidence
2026-01-01 – 2026-09-3053700000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3018700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-3035500000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3116800000 USD20260505Open filing evidence
2025-01-01 – 2025-12-3166700000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3017300000 USD20261029Open filing evidence
2025-01-01 – 2025-09-3053600000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3019600000 USD20260730Open filing evidence
2025-01-01 – 2025-06-3036300000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3116700000 USD20260505Open filing evidence
2024-01-01 – 2024-12-3170800000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3019600000 USD20251029Open filing evidence
2024-01-01 – 2024-09-3057400000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3020900000 USD20250731Open filing evidence
2024-01-01 – 2024-06-3037800000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3116900000 USD20250430Open filing evidence
2023-01-01 – 2023-12-3172000000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3019700000 USD20241031Open filing evidence
2023-01-01 – 2023-09-3057900000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3020500000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3038200000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3117700000 USD20240501Open filing evidence
2022-01-01 – 2022-12-3175800000 USD20250218Open filing evidence
2021-01-01 – 2021-12-3176400000 USD20240220Open filing evidence
2021-01-01 – 2021-03-3122500000 USD20210505Open filing evidence

Investment Companies Software Solutions

Statement Business Segments

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3031100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-3097900000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3033700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-3066800000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3133100000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31128400000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3031700000 USD20261029Open filing evidence
2025-01-01 – 2025-09-3097500000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3033100000 USD20260730Open filing evidence
2025-01-01 – 2025-06-3065800000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3132700000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31116100000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3028900000 USD20251029Open filing evidence
2024-01-01 – 2024-09-3084500000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3028300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-3055600000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3127300000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31106800000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3026700000 USD20241031Open filing evidence
2023-01-01 – 2023-09-3081100000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3028000000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3054400000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3126400000 USD20240501Open filing evidence
2022-01-01 – 2022-12-3199400000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3023700000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3074100000 USD20231101Open filing evidence
2022-04-01 – 2022-06-3025300000 USD20230802Open filing evidence
2022-01-01 – 2022-06-3050400000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3125100000 USD20230503Open filing evidence
2021-01-01 – 2021-12-3189000000 USD20240220Open filing evidence
2021-07-01 – 2021-09-3021200000 USD20221102Open filing evidence
2021-01-01 – 2021-09-3065800000 USD20221102Open filing evidence
2021-04-01 – 2021-06-3022800000 USD20220803Open filing evidence
2021-01-01 – 2021-06-3044600000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3121800000 USD20220505Open filing evidence

Investment Companies Software Solutions · Operating Segments

Statement Business Segments · Consolidation Items

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember;srt:ConsolidationItemsAxis=us-gaap:OperatingSegmentsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3031100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-3097900000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3033700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-3066800000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3133100000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31128400000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3031700000 USD20261029Open filing evidence
2025-01-01 – 2025-09-3092400000 RestatedUSD20261029Open filing evidence
2025-04-01 – 2025-06-3033100000 USD20260730Open filing evidence
2025-01-01 – 2025-06-3065800000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3132700000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31116100000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3028900000 USD20251029Open filing evidence
2024-01-01 – 2024-09-3084500000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3028300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-3055600000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3127300000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31106800000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3026700000 USD20241031Open filing evidence
2023-01-01 – 2023-09-3081100000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3028000000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3054400000 USD20240731Open filing evidence
2022-01-01 – 2022-12-3199400000 USD20250218Open filing evidence
2021-04-01 – 2021-06-3022800000 USD20210804Open filing evidence
2021-01-01 – 2021-06-3044600000 USD20210804Open filing evidence

Investment Companies Software Solutions · Print And Distribution Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember;srt:ProductOrServiceAxis=dfin:PrintAndDistributionServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-03-310 USD20260505Open filing evidence
2025-01-01 – 2025-12-310 USD20260217Open filing evidence
2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence
2021-04-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-03-310 USD20210505Open filing evidence

Investment Companies Software Solutions · Software Solutions

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember;srt:ProductOrServiceAxis=dfin:SoftwareSolutionsMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-3031100000 USD20261029Open filing evidence
2026-01-01 – 2026-09-3097900000 USD20261029Open filing evidence
2026-04-01 – 2026-06-3033700000 USD20260730Open filing evidence
2026-01-01 – 2026-06-3066800000 USD20260730Open filing evidence
2026-01-01 – 2026-03-3133100000 USD20260505Open filing evidence
2025-01-01 – 2025-12-31128400000 USD20260217Open filing evidence
2025-07-01 – 2025-09-3031700000 USD20261029Open filing evidence
2025-01-01 – 2025-09-3097500000 USD20261029Open filing evidence
2025-04-01 – 2025-06-3033100000 USD20260730Open filing evidence
2025-01-01 – 2025-06-3065800000 USD20260730Open filing evidence
2025-01-01 – 2025-03-3132700000 USD20260505Open filing evidence
2024-01-01 – 2024-12-31116100000 USD20260217Open filing evidence
2024-07-01 – 2024-09-3028900000 USD20251029Open filing evidence
2024-01-01 – 2024-09-3084500000 USD20251029Open filing evidence
2024-04-01 – 2024-06-3028300000 USD20250731Open filing evidence
2024-01-01 – 2024-06-3055600000 USD20250731Open filing evidence
2024-01-01 – 2024-03-3127300000 USD20250430Open filing evidence
2023-01-01 – 2023-12-31106800000 USD20260217Open filing evidence
2023-07-01 – 2023-09-3026700000 USD20241031Open filing evidence
2023-01-01 – 2023-09-3081100000 USD20241031Open filing evidence
2023-04-01 – 2023-06-3028000000 USD20240731Open filing evidence
2023-01-01 – 2023-06-3054400000 USD20240731Open filing evidence
2023-01-01 – 2023-03-3126400000 USD20240501Open filing evidence
2022-01-01 – 2022-12-3199400000 USD20250218Open filing evidence
2022-07-01 – 2022-09-3023700000 USD20231101Open filing evidence
2022-01-01 – 2022-09-3074100000 USD20231101Open filing evidence
2022-04-01 – 2022-06-3025300000 USD20230802Open filing evidence
2022-01-01 – 2022-06-3050400000 USD20230802Open filing evidence
2022-01-01 – 2022-03-3125100000 USD20230503Open filing evidence
2021-01-01 – 2021-12-3189000000 USD20240220Open filing evidence
2021-07-01 – 2021-09-3021200000 USD20221102Open filing evidence
2021-01-01 – 2021-09-3065800000 USD20221102Open filing evidence
2021-04-01 – 2021-06-3022800000 USD20220803Open filing evidence
2021-01-01 – 2021-06-3044600000 USD20220803Open filing evidence
2021-01-01 – 2021-03-3121800000 USD20220505Open filing evidence

Investment Companies Software Solutions · Technology Service

Statement Business Segments · Product Or Service

Source dimensions us-gaap:StatementBusinessSegmentsAxis=dfin:InvestmentCompaniesSoftwareSolutionsMember;srt:ProductOrServiceAxis=us-gaap:TechnologyServiceMember
PeriodValueUnitFiledEvidence
2026-07-01 – 2026-09-300 USD20261029Open filing evidence
2026-01-01 – 2026-09-300 USD20261029Open filing evidence
2026-04-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-06-300 USD20260730Open filing evidence
2026-01-01 – 2026-03-310 USD20260505Open filing evidence
2025-01-01 – 2025-12-310 USD20260217Open filing evidence
2025-07-01 – 2025-09-300 USD20261029Open filing evidence
2025-01-01 – 2025-09-300 USD20261029Open filing evidence
2025-04-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-06-300 USD20260730Open filing evidence
2025-01-01 – 2025-03-310 USD20260505Open filing evidence
2024-01-01 – 2024-12-310 USD20260217Open filing evidence
2024-07-01 – 2024-09-300 USD20251029Open filing evidence
2024-01-01 – 2024-09-300 USD20251029Open filing evidence
2024-04-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-06-300 USD20250731Open filing evidence
2024-01-01 – 2024-03-310 USD20250430Open filing evidence
2023-01-01 – 2023-12-310 USD20260217Open filing evidence
2023-07-01 – 2023-09-300 USD20241031Open filing evidence
2023-01-01 – 2023-09-300 USD20241031Open filing evidence
2023-04-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-06-300 USD20240731Open filing evidence
2023-01-01 – 2023-03-310 USD20240501Open filing evidence
2022-01-01 – 2022-12-310 USD20250218Open filing evidence
2021-01-01 – 2021-12-310 USD20240220Open filing evidence
2021-04-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-06-300 USD20210804Open filing evidence
2021-01-01 – 2021-03-310 USD20210505Open filing evidence