The Company and its Significant Accounting Policies (Details) - USD ($) |
12 Months Ended | |||
|---|---|---|---|---|
Sep. 24, 2025 |
Dec. 31, 2025 |
Dec. 31, 2024 |
Sep. 23, 2025 |
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| The Company and its Significant Accounting Policies | ||||
| Dividend declared on common stock (in percent) | 50.00% | |||
| Common stock, shares issued | 14,844,573 | 15,750,000 | 14,796,000 | 9,896,366 |
| Common stock, shares outstanding | 14,844,573 | 15,750,000 | 14,796,000 | 9,896,366 |
| Revenue | $ 11,890,000 | $ 11,679,000 | ||
| Period Of Warranty From Date Of Shipment | 1 year | |||
| Extended warranty minimum period | 1 year | |||
| Advertising and marketing costs | $ 66,000 | 67,000 | ||
| Revenue recognized at a point in time | ||||
| The Company and its Significant Accounting Policies | ||||
| Revenue | 11,110,000 | 10,867,000 | ||
| Revenue recognized over time | ||||
| The Company and its Significant Accounting Policies | ||||
| Revenue | $ 780,000 | $ 812,000 | ||
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- Definition he percentage of dividend declared on common stock. No definition available.
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- Definition Represents information pertaining to period of warranty from date of shipment. No definition available.
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- Definition Represents information pertaining to the extended warranty period. No definition available.
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- Definition Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The total expense recognized in the period for promotion, public relations, and brand or product advertising. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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