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SIGNIFICANT ACCOUNTING POLICIES (Tables) | 12 Months Ended
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Dec. 31, 2022
SIGNIFICANT ACCOUNTING POLICIES [Abstract] |
Disaggregated Revenue | In the following table, revenue for the years ended December 31, 2022 and 2021 is disaggregated by geographic areas as follows:
(in thousands) |  | 2022 |  |  | 2021 |
United States |  | $ | 71,665 |  |  | $ | 73,546 |
Canada |  |  | 7,393 |  |  |  | 7,470 |
Other |  |  | 1,277 |  |  |  | 1,645 |
Net sales |  | $ | 80,335 |  |  | $ | 82,661 |
Computation of Basic and Diluted Earnings Per Share | Diluted EPS is computed using the treasury stock method.
(in thousands, except share data) |  | 2022 (1) |  |  | 2021 (1) |
Numerator: |  |  |  |  |  |
Net income (loss) |  | $ | 1,227 |  |  | $ | 1,354 |
Denominator: |  |  |  |  |  |  |  |
Basic weighted-average common shares ouststanding |  |  | 8,363,390 |  |  |  | 8,709,866 |
Dilutive effect of service-based restricted stock awards granted to Board of Directors under the Plan |  |  | 8,735 |  |  |  | 10,603 |
Dilutive effect of service-based restricted stock awards granted to employees under the Plan |  |  | 22,442 |  |  |  | - |
Diluted weighted-average common shares outstanding |  |  | 8,394,567 |  |  |  | 8,720,469 |
(1) For the years ended December 31, 2022 and 2021, there were 90,748 and 168,735, respectively, shares excluded from the diluted EPS calculation because the impact of their assumed vesting would be anti-dilutive.

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- Definition Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130545-203045 + Details
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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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