Document And Entity Information |
Jul. 29, 2026 |
|---|---|
| Cover [Abstract] | |
| Document Type | 8-K/A |
| Amendment Flag | true |
| Document Period End Date | Jul. 29, 2026 |
| Entity Registrant Name | GBank Financial Holdings Inc. |
| Entity Central Index Key | 0001791145 |
| Entity Emerging Growth Company | true |
| Entity File Number | 001-42621 |
| Entity Incorporation, State or Country Code | NV |
| Entity Tax Identification Number | 82-3869786 |
| Entity Address, Address Line One | 9115 West Russell Road |
| Entity Address, Address Line Two | Suite 110 |
| Entity Address, City or Town | Las Vegas |
| Entity Address, State or Province | NV |
| Entity Address, Postal Zip Code | 89148 |
| City Area Code | (702) |
| Local Phone Number | 851-4200 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Ex Transition Period | false |
| Title of 12(b) Security | Common Stock, par value $0.0001 per share |
| Trading Symbol | GBFH |
| Security Exchange Name | NASDAQ |
| Amendment Description | This Current Report on Form 8-K/A ("Amendment") amends the Current Report on Form 8-K for GBank Financial Holding Inc. (the "Company") filed with the U.S. Securities and Exchange Commission (the "SEC") on July 29, 2026 (the "Original Form 8-K"). The Company is filing this Amendment solely for the purpose of correcting certain preliminary financial results reported in the Company's press release relating to its preliminary financial results for the quarter ended June 30, 2026. (the "Earnings Release"), which was furnished as Exhibit 99.1 to the Original Form 8-K, in order to align with the financial results reported in the Company's Quarterly Report on Form 10-Q for the three and six months ended June 30, 2026, filed with the SEC on August 13, 2026 (the "Quarterly Report"). |