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v3.24.2.u1

Commitments and Contingencies (Details) | 1 Months Ended | 3 Months Ended | 6 Months Ended | 36 Months Ended |
--- | --- | --- | --- | --- | ---
Jun. 30, 2024 USD ($) ft² | May 31, 2024 USD ($) ft² | Mar. 31, 2024 USD ($) ft² | Jun. 30, 2023 USD ($) ft² | Feb. 28, 2023 USD ($) | Jun. 30, 2024 USD ($) ft² | Jun. 30, 2023 USD ($) ft² | Jun. 30, 2024 USD ($) ft² | Jun. 30, 2023 USD ($) ft² | May 31, 2023 USD ($) ft² | Dec. 31, 2023 USD ($)
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Lease liability | $ 259,000 |  |  |  |  | $ 259,000 |  | $ 259,000 |  |  | $ 126,000
Lease liabilities, long term | 592,000 |  |  |  |  | 592,000 |  | 592,000 |  |  | 33,000
ROU asset | $ 814,000 |  |  |  |  | $ 814,000 |  | $ 814,000 |  |  | $ 143,000
Weighted-average remaining lease term | 1 year 10 months 24 days |  |  |  |  | 1 year 10 months 24 days |  | 1 year 10 months 24 days |  |  |
Operating lease costs |  |  |  |  |  | $ 156,000 | $ 129,000 | $ 280,000 | $ 250,000 |  |
Period of warranty from date of shipment |  |  |  |  |  |  |  | 1 year |  |  |
Extended warranty minimum period |  |  |  |  |  |  |  | 1 year |  |  |
Lease liabilities capitalized, percentage |  |  |  |  |  |  |  | 9.50% |  |  |
Chief Executive Officer |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Period for severance payment |  |  |  |  |  |  |  | 12 months |  |  |
JAPAN |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 500 |  |  |  |  | 500 |  | 500 |  |  |
Sublease rent per month |  |  |  |  |  |  |  | $ 1,000 |  |  |
Singapore |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 275 |  |  |  |  | 275 |  | 275 |  |  |
Sublease rent per month |  |  |  |  |  |  |  | $ 1,000 |  |  |
Hong Kong |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 3,000 |  |  |  |  | 3,000 |  | 3,000 |  |  |
Sublease rent per month |  |  |  |  |  |  |  | $ 2,000 |  |  |
Cost of revenue |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Operating lease costs |  |  |  |  |  | $ 86,000 | 52,000 | 155,000 | 96,000 |  |
Operating expenses |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Operating lease costs |  |  |  |  |  | $ 71,000 | $ 77,000 | $ 125,000 | $ 154,000 |  |
Sublease of space located in Irvine, California |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 9,800 |  |  |  |  | 9,800 |  | 9,800 |  |  |
Sublease rent per month |  |  |  |  |  |  |  | $ 5,000 |  |  |
Space located in Irvine, California for executive offices, sales, finance and administration |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² |  |  |  |  |  |  |  |  |  | 4,351 |
Space located in Irvine, California for executive offices, sales, finance and administration | Sublease of space located in Irvine, California |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² |  |  |  | 1,560 |  |  | 1,560 |  | 1,560 |  |
Sublease rent per month |  |  | $ 4,000 | $ 4,000 |  |  |  |  |  | $ 6,000 |
Shenzhen, China manufacturing facility |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 14,476 | 7,287 |  |  |  | 14,476 |  | 14,476 |  |  |
Sublease rent per month | $ 3,000 | $ 8,000 |  |  |  |  |  |  |  |  |
Newark, California manufacturing facility |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
Area of sublease space | ft² | 10,635 |  |  |  |  | 10,635 |  | 10,635 |  |  |
Sublease rent per month |  |  |  |  | $ 19,000 |  |  |  |  |  |
Fremont, California Facility |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |  |
New lease | ft² |  |  | 5,183 |  |  |  |  |  |  |  |
Lease period |  |  | 5 years 3 months 19 days |  |  |  |  |  |  |  |
Lease rent per month |  |  | $ 10,625 |  |  |  |  |  |  |  |
Annual lease amount |  |  | 3.50% |  |  |  |  |  |  |  |

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