Description of Business and Summary of Significant Accounting Policies (Details)
|3 Months Ended|
Sep. 30, 2020
|Accounting Policies [Abstract]|
|Outstanding pre-funded warrants||1.8|
The number of warrants issued as [noncash or part noncash] consideration for a business or asset acquired. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef