CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - $ / shares	1 Months Ended
Oct. 31, 2020	Jan. 31, 2020	Jun. 30, 2019	Jan. 31, 2019	Jun. 30, 2018
Stock issued in transaction (shares)	4,585,706	3,538,462	2,415,000	1,854,838
Sale price of common stock (USD per share)	$ 202.00	$ 97.50	$ 97.00	$ 62.00
Warrant
Stock issued in transaction (shares)					421,650
Sale price of common stock (USD per share)					$ 38.849

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

No definition available.

Name:	us-gaap_SaleOfStockPricePerShare
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant