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Quarterly Financial Information (Unaudited) (Tables) | 12 Months Ended
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Dec. 31, 2020
Quarterly Financial Information (Unaudited) |
Schedule of summarized quarterly results |
|  |  |  |  |  |  |  |  |  | Year Ended |
|  |  |  |  |  |  |  |  |  | December 31, |
2020 by Quarter: |  | Q1 |  | Q2 |  | Q3 |  | Q4 |  | 2020 |
Net sales |  | $ | 73,969 |  | $ | 71,378 |  | $ | 82,702 |  | $ | 84,140 |  | $ | 312,189 |
Gross profit |  | $ | 25,648 |  | $ | 23,090 |  | $ | 30,607 |  | $ | 30,963 |  | $ | 110,308 |
Net income from continuing operations |  | $ | 1,782 |  | $ | 1,283 |  | $ | 5,809 |  | $ | 7,316 |  | $ | 16,190 |
Basic and diluted earnings per share from continuing operations |  | $ | 0.16 |  | $ | 0.11 |  | $ | 0.52 |  | $ | 0.65 |  | $ | 1.44 |
|  |  |  |  |  |  |  |  |  |  |  |  |  | Year Ended
|  |  |  |  |  |  |  |  |  | December 31,
2019 by Quarter: |  | Q1 |  | Q2 |  | Q3 |  | Q4 |  | 2019
Net sales |  | $ | 66,866 |  | $ | 66,901 |  | $ | 71,681 |  | $ | 72,625 |  | $ | 278,073
Gross profit |  | $ | 21,459 |  | $ | 22,318 |  | $ | 25,357 |  | $ | 21,936 |  | $ | 91,070
Net income (loss) from continuing operations |  | $ | (3,262) |  | $ | 1,185 |  | $ | (629) |  | $ | (2,287) |  | $ | (4,993)
Basic and diluted earnings (loss) per share from continuing operations |  | $ | (0.29) |  | $ | 0.11 |  | $ | (0.06) |  | $ | (0.20) |  | $ | (0.45)

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121640914&loc=d3e1280-108306 + Details
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