Equity, Equity Line with Lincoln Park (Details)		12 Months Ended
	Nov. 30, 2019 USD ($) Times $ / shares shares	Dec. 31, 2021 USD ($) shares	Dec. 31, 2020 USD ($) shares	Sep. 11, 2020 USD ($)
Equity Line with Lincoln Park [Abstract]
Common stock issued (in shares) | shares		14,855,848	3,115,030
Number of times the shares accelerate/additional purchased pursuant to regular purchase | Times	3
Common stock closing trading price (in dollars per share) | $ / shares	$ 2.50
Proceeds from issuance of common stock, net		$ 14,156,050	$ 988,348
Lincoln Park [Member] | Equity Line Agreement [Member]
Equity Line with Lincoln Park [Abstract]
Common stock issued (in shares) | shares	48,717	0	149,520
Fair value of commitment shares on grant date	$ 297,000
Term of Equity Line Agreement for sale of shares	30 months
Common Stock purchases per business day (in shares) | shares	15,000
Maximum commitment purchase value	$ 1,000,000
Period of average of three lowest closing sale prices for Common Stock	10 days
Percentage of aggregate shares of Common Stock traded on accelerate/additional accelerate purchases	30.00%
Percentage of volume weighted average price of common stock on accelerate/additional accelerate purchase	97.00%
Maximum percentage of private offerings of common stock	19.99%
Threshold average price of applicable sale (in dollars per share) | $ / shares	$ 7.00
Issuance of available Equity Line Agreement				$ 15,000,000
Outstanding Equity Line Agreement				$ 14,000,000.0
Proceeds from issuance of common stock, net		$ 0	$ 1,000,000.0
Lincoln Park [Member] | Equity Line Agreement [Member] | Maximum [Member]
Equity Line with Lincoln Park [Abstract]
Common stock committed to purchase	$ 15,000,000