Stockholders' Equity and Warrant Liabilities - Schedule of Warrant Activity (Details)	3 Months Ended
	Jan. 31, 2021 shares
Orion Energy Partners Investment Agent, LLC Credit Facility [Member]
Class of Warrant or Right, Outstanding	2,700,000
Common stock issued during period, warrants exercised	(2,700,000)
Series C Warrants [Member]
Class of Warrant or Right, Outstanding	964,128
Class of Warrant or Right, Outstanding	964,128