Nature of Organization and Operations - Additional Information (Details)	3 Months Ended	6 Months Ended
Jun. 30, 2020	Jun. 30, 2020
Disaggregation of Revenue [Line Items]
Number of months for operating plan sufficiently funded by cash resources		12 months
VAFSEO
Disaggregation of Revenue [Line Items]
Potential royalty revenues (up to)	20.00%

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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Balance Type:	na
Period Type:	duration