XML 38 R22.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Quarterly results of operations (unaudited) | 12 Months Ended
--- | ---
Dec. 31, 2023
Quarterly results of operations (unaudited) [Abstract] |
Quarterly results of operations (unaudited) | 15. Quarterly results of operations (unaudited) Our quarterly results of operations for 2023 and 2022 are as follows:
|  | Quarter Ended |
(In thousands, except per share amounts) |  | March 31 |  |  | June 30 |  |  | September 30 |  |  | December 31 |
2023: |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 22,270 |  |  | $ | 19,906 |  |  | $ | 17,190 |  |  | $ | 13,265 |
Gross profit |  |  | 12,255 |  |  |  | 10,858 |  |  |  | 8,916 |  |  |  | 6,371 |
Net income (loss) |  |  | 3,139 |  |  |  | 765 |  |  |  | 906 |  |  |  | (62 | )
Net income (loss) per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | 0.32 |  |  |  | 0.08 |  |  |  | 0.09 |  |  |  | (0.01 | )
Diluted |  |  | 0.31 |  |  |  | 0.08 |  |  |  | 0.09 |  |  |  | (0.01 | )
2022: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net sales |  | $ | 9,702 |  |  | $ | 12,623 |  |  | $ | 17,856 |  |  | $ | 17,958 |
Gross profit |  |  | 2,566 |  |  |  | 5,434 |  |  |  | 8,193 |  |  |  | 8,219 |
Net (loss) income |  |  | (4,348 | ) |  |  | (2,376 | ) |  |  | 528 |  |  |  | 260 |
Net (loss) income per common share: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic |  |  | (0.44 | ) |  |  | (0.24 | ) |  |  | 0.05 |  |  |  | 0.03 |
Diluted |  |  | (0.44 | ) |  |  | (0.24 | ) |  |  | 0.05 |  |  |  | 0.03 |

X
- References No definition available. + Details
Name: | us-gaap_QuarterlyFinancialInformationDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for quarterly financial data. Includes, but is not limited to, tabular presentation of financial information for fiscal quarters, effect of year-end adjustments, and an explanation of matters or transactions that affect comparability of the information. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 270 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1B -Publisher FASB -URI https://asc.fasb.org//1943274/2147482964/270-10-50-1B Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 270 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org//270/tableOfContent + Details
Name: | us-gaap_QuarterlyFinancialInformationTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration