v3.25.2
Document and Entity Information Document And Entity Information
Jul. 30, 2025
Entity Information [Line Items]  
Document Period End Date Jul. 30, 2025
Written Communications false
Written Communications false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Registrant Name Green Brick Partners, Inc.
Entity Incorporation, State or Country Code DE
Entity File Number 001-33530
Entity Tax Identification Number 20-5952523
Entity Address, Address Line One 5501 Headquarters Drive
Entity Address, Address Line Two Ste 300W
Entity Address, City or Town Plano
Entity Address, State or Province TX
Entity Address, Postal Zip Code 75024
City Area Code (469)
Entity Central Index Key 0001373670
Amendment Flag false
Document Type 8-K
Local Phone Number 573-6755
Entity Emerging Growth Company false
Series A Preferred Stock  
Entity Information [Line Items]  
Title of 12(b) Security Depositary Shares (each representing a 1/1000th interest in a share of 5.75% Series A Cumulative Perpetual Preferred Stock, par value $0.01 per share)
Trading Symbol GRBK PRA
Security Exchange Name NYSE
Common Stock  
Entity Information [Line Items]  
Title of 12(b) Security Common Stock, par value $0.01 per share
Trading Symbol GRBK
Security Exchange Name NYSE