Subsequent Events - Additional Information (Detail) - Subsequent Event [Member] - Chicago Venture Partners [Member]	Oct. 01, 2020 USD ($) shares
Subsequent Event [Line Items]
Remaining balance of Note to be redeemed \| $	$ 78.598
Shares issued for the redemption of Note \| shares	20,007

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.

No definition available.

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration