Commitments and Contingencies - Concentrations (Details) |
6 Months Ended | ||
|---|---|---|---|
|
Jun. 30, 2019
product
|
Jul. 09, 2019
USD ($)
|
Jul. 31, 2018
a
ft²
|
|
| Concentrations | |||
| Size of building space | ft² | 70,000 | ||
| Area of land where building resides | a | 8.6 | ||
| Design build agreement | |||
| Concentrations | |||
| Estimated cost relating to design build agreement | $ 29,000,000 | ||
| Additional costs associated with design build agreement | 13,000,000 | ||
| Maximum | Design build agreement | |||
| Concentrations | |||
| Cash grants | 1,300,000 | ||
| Expected | Maximum | Design build agreement | |||
| Concentrations | |||
| Receivable economic development grants from state and local authorities | $ 2,700,000 | ||
| Vendor | |||
| Concentrations | |||
| Number of products from which revenue is derived | product | 4 |
| X | ||||||||||
- Definition Represents the additional amount associated with design build agreement. No definition available.
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| X | ||||||||||
- Definition Represents the amount of cash grants receivable. No definition available.
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| X | ||||||||||
- Definition Represents the amount of estimated cost relating to design build agreement. No definition available.
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| X | ||||||||||
- Definition Represents the number of products from which revenue is derived by the entity. No definition available.
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| X | ||||||||||
- Definition Area of land held. No definition available.
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| X | ||||||||||
- Definition Area of a real estate property. No definition available.
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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| X | ||||||||||
- Definition Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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