XML 88 R68.htm IDEA: XBRL DOCUMENT
v3.25.4

Noncontrolling interest - Ownership interests (Details) - shares shares in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024
Noncontrolling Interest [Line Items] |  |
Number of LLC units outstanding (in shares) | 36,588 | 37,288
Noncontrolling interest, ownership percentage | 100.00% | 100.00%
Goosehead Financial, LLC |  |
Noncontrolling Interest [Line Items] |  |
Ownership interest held by Goosehead Insurance, Inc. | 67.40% | 66.20%
Noncontrolling interest holders |  |
Noncontrolling Interest [Line Items] |  |
Ownership interest held by noncontrolling interest holders | 32.60% | 33.80%
Parent |  |
Noncontrolling Interest [Line Items] |  |
Number of LLC units outstanding (in shares) | 24,653 | 24,668
Noncontrolling interest |  |
Noncontrolling Interest [Line Items] |  |
Number of LLC units outstanding (in shares) | 11,935 | 12,620

X
- Definition Noncontrolling Interest, Ownership Percentage + References No definition available. + Details
Name: | gshd_NoncontrollingInterestOwnershipPercentage
Namespace Prefix: | gshd_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

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_MinorityInterestLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByNoncontrollingOwners
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The parent entity's interest in net assets of the subsidiary, expressed as a percentage. + References No definition available. + Details
Name: | us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Weighted average number of general partnership units outstanding determined by relating the portion of time within a reporting period that general partnership units have been outstanding to the total time in that period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 505 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 5 -Subparagraph (SAB Topic 4.F) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480008/505-10-S99-5 + Details
Name: | us-gaap_WeightedAverageGeneralPartnershipUnitsOutstanding
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_OwnershipAxis=gshd_GooseheadFinancialLLCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_OwnershipAxis=gshd_VariousNoncontrollingInterestHoldersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_ParentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementEquityComponentsAxis=us-gaap_NoncontrollingInterestMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |