XML 21 R1.htm IDEA: XBRL DOCUMENT

Cover Page - USD ($)	12 Months Ended
Cover Page - USD ($)	Dec. 31, 2025	Feb. 11, 2026	Jun. 30, 2025
Entity Information [Line Items]
Document Type	10-K
Document Annual Report	true
Document Period End Date	Dec. 31, 2025
Current Fiscal Year End Date	--12-31
Document Transition Report	false
Entity File Number	001-38466
Entity Registrant Name	GOOSEHEAD INSURANCE, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	82-3886022
Entity Address, Address Line One	1500 Solana Blvd, Building 4, Suite 4500
Entity Address, City or Town	Westlake
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	76262
City Area Code	214
Local Phone Number	838-5500
Title of 12(b) Security	Class A Common Stock, par value $.01 per share
Trading Symbol	GSHD
Security Exchange Name	NASDAQ
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
ICFR Auditor Attestation Flag	true
Document Financial Statement Error Correction [Flag]	false
Entity Shell Company	false
Entity Public Float			$ 2,662,284,768
Documents Incorporated by Reference	Portions of the registrant's definitive Proxy Statement for its 2026 Annual Meeting of Shareholders, which will be filed with the Securities and Exchange Commission within 120 days of December 31, 2025, are incorporated by reference into Part III, Items 10-14 of this Annual Report on Form 10-K.
Entity Central Index Key	0001726978
Document Fiscal Year Focus	2025
Document Fiscal Period Focus	FY
Amendment Flag	false
Class A Common Stock
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding		24,653,390
Class B Common Stock
Entity Information [Line Items]
Entity Common Stock, Shares Outstanding		11,935,389