Net Loss Per Share - Computation of Basic and Diluted Net Loss Per Share (Detail) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
Dec. 28, 2019 |
Sep. 28, 2019 |
Jun. 29, 2019 |
Mar. 30, 2019 |
Dec. 28, 2019 |
Dec. 29, 2018 |
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| Numerator: | ||||||
| Net Loss | $ (31,548) | $ (4,889) | ||||
| Dividends on Series A Convertible Preferred Stock | (161) | (161) | ||||
| Net loss allocable to common shares | $ (31,709) | $ (5,050) | ||||
| Denominator: | ||||||
| Shares used in computation of basic and diluted net loss per share | 36,013 | 35,856 | 35,632 | 35,365 | 35,720,000 | 34,941,000 |
| Weighted-average common shares outstanding (diluted) (in shares) | 36,013 | 35,856 | 35,632 | 35,365 | 35,720,000 | 34,941,000 |
| Basic and diluted net loss per share | $ (0.89) | $ (0.14) | ||||
| X | ||||||||||
- Definition The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount after tax of income (loss) from continuing operations attributable to the parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of preferred stock dividends that is an adjustment to net income apportioned to common stockholders. No definition available.
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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