Accounts Receivable (Details) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable	$ 8,613,358	$ 7,218,367
Royalty revenue from sales of NARCAN
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable		$ 7,200,000