Net Loss per Share - Summary of Earnings Per Share, Basic and Diluted (Detail) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 6 Months Ended | 12 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2021 |
Mar. 31, 2021 |
Jun. 30, 2020 |
Mar. 31, 2020 |
Jun. 30, 2021 |
Jun. 30, 2020 |
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Numerator for basic and diluted net loss per share: | ||||||||
| Net loss and comprehensive loss | $ (11,090) | $ (10,019) | $ (5,689) | $ (5,245) | $ (21,109) | $ (10,934) | $ (17,985) | $ (29,875) |
| Net loss attributable to MarkForged, Inc. common stockholders | $ (18,811) | $ (31,284) | ||||||
| Denominator for basic and diluted net loss per share: | ||||||||
| Weighted average shares outstanding | 41,853,841 | 39,980,784 | 41,638,004 | 39,856,193 | 40,258,968 | 38,673,218 | ||
| Net loss per common share: | ||||||||
| Basic | $ (0.26) | $ (0.14) | $ (0.51) | $ (0.27) | $ (0.47) | $ (0.81) | ||
| Diluted | $ (0.26) | $ (0.14) | $ (0.51) | $ (0.27) | $ (0.47) | $ (0.81) | ||
| Common Stock [Member] | ||||||||
| Numerator for basic and diluted net loss per share: | ||||||||
| Deemed dividend | $ (826) | $ (624) | ||||||
| Series Seed Redeemable Convertible Preferred Stock [Member] | ||||||||
| Numerator for basic and diluted net loss per share: | ||||||||
| Deemed dividend | $ 0 | $ (785) | ||||||
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The amount of net income (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/2003/role/exampleRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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- References No definition available.
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- Definition Accretion of temporary equity during the period due to cash, stock, and in-kind dividends. This item is an adjustment to net income necessary to derive net income apportioned to common stockholders and is to be distinguished from Temporary Equity, Accretion of Dividends (Temporary Equity, Accretion of Dividends). No definition available.
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). No definition available.
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- References No definition available.
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