Cover |
Feb. 23, 2026 |
|---|---|
| Cover [Abstract] | |
| Document Type | 8-K/A |
| Amendment Flag | true |
| Amendment Description | This Current Report on Form 8-K/A (this “Amendment”) amends and restates the Current Report on Form 8-K filed by Deep Isolation Nuclear, Inc. (the “Company”) with the U.S. Securities and Exchange Commission on August 31, 2026 (the “Original Report”). The purpose of this Amendment is to correct certain numerical errors in Item 5.02 of the Original Report relating to the one-time bonus payments to Chris Parker, Chief Commercial Officer, and Jesse Sloane, Executive Vice President, Engineering. No other changes have been made to the Original Report. Except as specifically amended hereby, the Original Report remains in full force and effect as originally filed. |
| Document Period End Date | Feb. 23, 2026 |
| Entity File Number | 000-56406 |
| Entity Registrant Name | DEEP ISOLATION NUCLEAR, INC. |
| Entity Central Index Key | 0001918080 |
| Entity Tax Identification Number | 87-4225965 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 2001 Addison Street |
| Entity Address, Address Line Two | Suite 300 |
| Entity Address, City or Town | Berkeley |
| Entity Address, State or Province | CA |
| Entity Address, Postal Zip Code | 94704 |
| City Area Code | 509 |
| Local Phone Number | 943-5222 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | false |