Subsequent Events (Details) - Subsequent Event - Proposed Nikola Corporation Acquisition $ / shares in Units, $ in Millions	Mar. 02, 2020 USD ($) $ / shares shares
Subsequent Events
Conversion Ratio	1.901
Termination fee	$ 82.0
Locked-up period of securities held by original holders	1 year
Subscription Agreements
Subsequent Events
Aggregate purchase price	$ 525.0
Number of shares issued (in shares) \| shares	52,500,000
Purchase price \| $ / shares	$ 10.00
Percentage of additional payment on aggregate price	0.50%
Percentage of cap on aggregate purchase price	5.00%
Trevor Milton
Subsequent Events
Aggregate purchase price	$ 70.0
Chief Executive Officer
Subsequent Events
Locked-up period of securities held by original holders	180 days
Minimum
Subsequent Events
Sale price \| $ / shares	$ 12.00
Sale price commencing at least 150 days after the Closing	20 days
Maximum
Subsequent Events
Sale price commencing at least 150 days after the Closing	30 days
Maximum \| Trevor Milton
Subsequent Events
Locked-up period of securities held by original holders	1 year

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- Definition

The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

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Price of a single share of a number of saleable stocks of a company.

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No definition available.

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Number of new stock issued during the period.

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

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- Definition

The number of shares of the common stock equal to the exchange ratio of the Business Combination Agreement.

+ References

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- Definition

The securities held by original holders will be locked-up for certain period after closing.

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The period for calculating sale price commencing at least 150 days after the Closing.

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The amount of payable if the business combination agreement is terminated under certain circumstances.

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- Definition

The percentage additional payments by the Company would accrue on the applicable registrable securities at a rate of the aggregate purchase price paid for such registrable securities per month, subject to certain terms and limitations.

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No definition available.

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- Definition

The percentage of cap on aggregate purchase price.

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