XML 120 R106.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Note 21 - Commitments and Contingencies (Details Textual) - USD ($) | Oct. 18, 2023 | Feb. 08, 2023 | Jan. 30, 2023 | Jun. 27, 2022
--- | --- | --- | --- | ---
Atlas Data Privacy Corp., et al. v. Verisk Analytics, Inc. [Member] |  |  |  |
Loss Contingency, Damages Per Violation |  | $ 1,000 |  |
Ahringer et al. v. LoanDepot, Inc. and Verisk Analytics [Member] |  |  |  |
Loss Contingency, Aggregate Claims of Proposed Class |  |  | $ 5,000,000 |
Williams v. DDR Merida, LLC and Lead Intelligence, Inc. [Member] |  |  |  |
Loss Contingency, Damages Per Violation |  |  |  | $ 5,000
Government Contracts Within Former Financial Services Segment Sold to TransUnion [Member] |  |  |  |
Loss Contingency Accrual | $ 39,000,000 |  |  |

X
- Definition Amount of loss contingency liability. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-1 Reference 2: http://www.xbrl.org/2003/role/recommendedDisclosureRef -Topic 450 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147483076/450-20-50-10 + Details
Name: | us-gaap_LossContingencyAccrualAtCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Aggregate claims of proposed class for loss contingency. + References No definition available. + Details
Name: | vrsk_LossContingencyAggregateClaimsOfProposedClass
Namespace Prefix: | vrsk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount of damages per violation accrued under loss contingency. + References No definition available. + Details
Name: | vrsk_LossContingencyDamagesPerViolation
Namespace Prefix: | vrsk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | srt_LitigationCaseAxis=vrsk_AtlasDataPrivacyCorpEtAlVVeriskAnalyticsIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_LitigationCaseAxis=vrsk_AhringerEtAlVLoandepotIncAndVeriskAnalyticsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_LitigationCaseAxis=vrsk_WilliamsVDdrMeridaLlcAndLeadIntelligenceIncMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LossContingenciesByNatureOfContingencyAxis=vrsk_GovernmentContractsWithinFormerFinancialServicesSegmentSoldToTransunionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |