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Computation of Basic and Diluted Net Loss Per Common Share (Tables) | 9 Months Ended
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Sep. 26, 2020
Earnings Per Share [Abstract] |
Reconciliation of Numerator and Denominator of Basic and Diluted Net Loss Per Common Share | A reconciliation of the numerator and denominator of basic and diluted net loss per common share is provided as follows:
|  | Three Months Ended |  |  | Nine Months Ended |
(in thousands except per share data) |  | September 26, 2020 |  |  | September 28, 2019 |  |  | September 26, 2020 |  |  | September 28, 2019 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss |  | $ | (1,719 | ) |  | $ | (1,785 | ) |  | $ | (6,150 | ) |  | $ | (7,252 | )
Denominator: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted average shares of common stock (basic) |  |  | 13,893 |  |  |  | 13,768 |  |  |  | 13,824 |  |  |  | 13,682 |
Weighted average shares of common stock (diluted) |  |  | 13,893 |  |  |  | 13,768 |  |  |  | 13,824 |  |  |  | 13,682 |
Per share data: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Basic net loss per share |  | $ | (0.12 | ) |  | $ | (0.13 | ) |  | $ | (0.44 | ) |  | $ | (0.53 | )
Diluted net loss per share |  | $ | (0.12 | ) |  | $ | (0.13 | ) |  | $ | (0.44 | ) |  | $ | (0.53 | )

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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 http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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