Balance Sheet Details - Inventories (Details) - USD ($) |
Mar. 31, 2025 |
Dec. 31, 2024 |
Mar. 31, 2024 |
|---|---|---|---|
| Details | |||
| Raw material | $ 2,337,598 | $ 2,569,277 | |
| Work-in-process | 2,312,556 | 1,605,994 | |
| Finished goods | 2,856,995 | 2,864,549 | |
| Inventories, gross | 7,507,149 | 7,039,820 | |
| Valuation allowance | (459,088) | (543,650) | |
| Inventories, net | $ 7,048,061 | $ 6,496,170 | $ 6,746,675 |
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- Definition Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of valuation reserve for inventory. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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