ORGANIZATION, NATURE OF BUSINESS, AND RISK AND UNCERTAINTIES (Details) $ / shares in Units, $ in Millions |
9 Months Ended | |||
|---|---|---|---|---|
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Nov. 12, 2021
USD ($)
$ / shares
shares
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Dec. 09, 2020
$ / shares
shares
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Sep. 30, 2021
$ / shares
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Dec. 31, 2020
$ / shares
|
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| Common stock par value (in dollars per share) | $ / shares | $ 0.0001 | $ 0.0001 | $ 0.0001 | |
| Number of months cash and Investments sufficient to fund operating and capital expenditure | 12 months | |||
| Trine | ||||
| Exchange ratio | 1.22122 | |||
| Common stock issued for acquisition | shares | 161,487,334 | |||
| ExOne Company | ||||
| Aggregate purchase price | $ | $ 601.2 | |||
| Paid in cash | $ | $ 191.4 | |||
| Common stock issued for acquisition | shares | 48,218,063 | |||
| Fair value of stock | $ | $ 409.8 | |||
| Number of incentive stock options granted | shares | 86,020 | |||
| Weighted average exercise price of incentive stock options | $ / shares | $ 4.47 |
| X | ||||||||||
- Definition Number of incentive stock options of equity interests granted. No definition available.
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- Definition Weighted average price of a single share of a number of incentive stock options paid or offered to be paid in a business combination. No definition available.
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| X | ||||||||||
- Definition The exchange ratio of shares issuable in business combination. No definition available.
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| X | ||||||||||
- Definition The number of months the cash and investments would be sufficient to fund operating and capital expenditure. No definition available.
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- Definition Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of shares of equity interests issued or issuable to acquire entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Face amount or stated value per share of common stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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- Details
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