Right-of-use Assets and Operating Lease Liabilities (Details Narrative) $ in Thousands |
12 Months Ended | |||||
|---|---|---|---|---|---|---|
|
Oct. 01, 2025
USD ($)
|
Jul. 03, 2024 |
Feb. 01, 2023
USD ($)
|
Nov. 21, 2022
ft²
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
USD ($)
|
|
| Lessee, Lease, Description [Line Items] | ||||||
| Rental payments | $ 4,532 | $ 3,999 | ||||
| Description of lease | to lease 14,823 square feet of office space at 27200 Tourney Road, Valencia, California 91355 | |||||
| Description of sub lease terms | The sublease had a term of two years and two months. The sublease expired on April 30, 2025. The Company also entered into a lease for storage space on January 25, 2023, in the same building at a cost of $6,775 per month for a term of two years and one month. | |||||
| Operating lease cost | 3,200 | 3,300 | ||||
| Operating lease maintenance charges | $ 600 | $ 400 | ||||
| Lease term which are not recorded on the balance sheet | 12 months | |||||
| Lease expiration date | Jun. 30, 2025 | |||||
| Alameda CA [ Member] | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Lease terminates | The stated term of the lease commenced on June 1, 2023 and terminates on September 30, 2033, ten years and 4 months. The lease term is based on the non-cancellable period in the lease agreement. There are two options to extend the lease, each for a term of five years; however, the extension options were not included in the measurement of the ROU asset and lease liability since it is not reasonably certain that the Company will exercise such extension options. | |||||
| Area of building property | ft² | 43,645 | |||||
| Valencia CA [Member] | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Net lease agreement description | Payments increase annually from $2,676,311 to $3,596,784, or 124 monthly payments less the first four which are abated, totaling approximately $31.0 million. Vivani will be responsible for insurance, property taxes and common area maintenance charges. Vivani deposited $1.3 million to guarantee a letter of credit to secure the lease and this amount is included in long-term assets on the balance sheet as of December 31, 2025 and 2024. | |||||
| Lessor [Member] | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Lease agreement, effective date | Mar. 01, 2023 | |||||
| Rental payments | $ 22,158 | $ 1,700 | ||||
| Operating lease cost | $ 205,000 | |||||
| Lease Term | 6 months | |||||
| Sublease Storage Space [Member] | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Lease expiration date | Mar. 31, 2025 | |||||
| Sublease For Manufacturing Facility [Member] | ||||||
| Lessee, Lease, Description [Line Items] | ||||||
| Rental payments | $ 35,000 | |||||
| Description of lease | On October 1, 2025, the Company entered into a long-term sublease agreement for access to a manufacturing facility that will support, among other activities, Good Manufacturing Practices (GMP) with the Company's clinical study test article. The stated term of the sublease commenced on October 1, 2025 and terminates on April 30, 2028. | |||||