Equity - Additional Information (Details)							1 Months Ended						3 Months Ended	9 Months Ended
	Sep. 30, 2021 USD ($) TradingDay Director $ / shares shares	Sep. 08, 2021 USD ($) $ / shares shares	Nov. 13, 2020 USD ($) $ / shares shares	Feb. 03, 2020 USD ($) Director $ / shares shares	Jul. 15, 2019 USD ($) Director $ / shares shares	Apr. 25, 2019 USD ($) $ / shares shares	Sep. 30, 2021 Director $ / shares shares	Mar. 31, 2021 $ / shares shares	Feb. 28, 2021 Director shares	Jan. 31, 2021 shares	Dec. 31, 2020 USD ($) shares	Sep. 30, 2020 shares	Sep. 30, 2021 USD ($) Director $ / shares shares	Sep. 30, 2021 USD ($) Director $ / shares shares	Sep. 30, 2020 shares	Dec. 31, 2019 shares
Class Of Stock [Line Items]
Common stock, shares authorized	100,000,000						100,000,000				100,000,000		100,000,000	100,000,000
Undesignated preferred stock, shares authorized	10,000,000						10,000,000						10,000,000	10,000,000
Preferred stock, shares issued	0						0						0	0
Common stock issued amount | $													$ 13,765,417
Number of warrants to purchase one share of common stock			1			1
Common warrants exercisable price per share | $ / shares			$ 20.00			$ 20.00
Common warrants expiration term	4 years 11 months 19 days		7 years			7 years	4 years 11 months 19 days				5 years 3 months 18 days	6 years 1 month 6 days	4 years 11 months 19 days	4 years 11 months 19 days	6 years 1 month 6 days	6 years 3 months 18 days
Redeemable shares of common stock, value | $													$ (100)
Warrants to purchase shares of common stock	1,765,000						1,765,000					50,000	1,765,000	1,765,000	50,000
Reclassification of deferred offering costs to additional paid in capital | $														$ 1,300,000
Deferred financing costs | $											$ 614,088
Warrants outstanding	1,914,850						1,914,850				100,000	50,000	1,914,850	1,914,850	50,000	50,000
Restricted Shares
Class Of Stock [Line Items]
Shares issued price per share | $ / shares	$ 20.00						$ 20.00						$ 20.00	$ 20.00
Number of shares granted							14,000							14,000	11,250
Vesting period														3 years
2020 Omnibus Incentive Plan
Class Of Stock [Line Items]
Number of shares granted	0
Reserves shares of common stock	2,000,000.0						2,000,000.0						2,000,000.0	2,000,000.0
Minimum
Class Of Stock [Line Items]
Common warrants expiration term	5 years						5 years						5 years	5 years
Maximum
Class Of Stock [Line Items]
Common warrants expiration term	7 years						7 years						7 years	7 years
Director | Unrestricted Shares
Class Of Stock [Line Items]
Number of shares granted									1,666
Director | Shares Granted, July 15, 2019 | Restricted Shares
Class Of Stock [Line Items]
Shares issued price per share | $ / shares					$ 20.00
Number of shares granted					2,500		1,666					1,668
Number of independent directors granted shares | Director					2
Vesting period					12 months
Award expiration period					36 months
Grant award value | $					$ 50,000
Number of directors granted shares | Director	2						2						2	2
Director | Shares Granted, February 3, 2020 | Restricted Shares
Class Of Stock [Line Items]
Shares issued price per share | $ / shares				$ 20.00
Number of shares granted				2,500										3,334
Number of independent directors granted shares | Director				2
Vesting period				12 months
Award expiration period				36 months
Grant award value | $				$ 50,000
Number of directors granted shares | Director	2						2						2	2
Director | Shares Granted, February 3, 2020 | Unrestricted Shares
Class Of Stock [Line Items]
Number of directors granted shares | Director									2
Chief Financial Officer | Restricted Shares
Class Of Stock [Line Items]
Shares issued price per share | $ / shares				$ 20.00				$ 20.00
Number of shares granted				6,250			4,167
Vesting period				12 months
Award expiration period				36 months
Grant award value | $				$ 125,000
Shares awarded per month for waiving right to cash compensation								550	550	550	550
Shares issued during the period								2,200
Chief Financial Officer | Unrestricted Shares
Class Of Stock [Line Items]
Number of shares granted									2,083
Public Offering
Class Of Stock [Line Items]
Number of warrants to purchase one share of common stock		1
Over-Allotment Option
Class Of Stock [Line Items]
Number of warrants to purchase one share of common stock	1						1						1	1
Common warrants exercisable price per share | $ / shares	$ 12.50						$ 12.50						$ 12.50	$ 12.50
Common warrants expiration term	5 years						5 years						5 years	5 years
Percentage of shares underlying warrants that may be exercised based on trading price	10.00%
Shares underlying warrants that may be exercised based on trading price, period after issuance	120 days
Shares underlying warrants that may be exercised, number of trading days for calculation of trading price | TradingDay	10
Warrants to purchase shares of common stock	149,850						149,850						149,850	149,850
Percentage of number of shares of common stock sold in offering	9.00%
Warrants to purchase shares of common stock, expiration date	Sep. 02, 2026						Sep. 02, 2026						Sep. 02, 2026	Sep. 02, 2026
Common Stock
Class Of Stock [Line Items]
Common stock issued amount | $			$ 1,000,000			$ 1,000,000							$ 16,650
Common stock issued			50,000			50,000							1,665,000
Shares issued price per share | $ / shares			$ 20.00			$ 20.00
Common Stock | Public Offering
Class Of Stock [Line Items]
Common stock issued amount | $		$ 13,500,000
Common stock issued		1,500,000
Shares issued price per share | $ / shares		$ 10.00
Common Stock | Over-Allotment Option
Class Of Stock [Line Items]
Common stock issued amount | $	$ 1,500,000
Common stock issued	165,000
Shares issued price per share | $ / shares	$ 10.00						$ 10.00						$ 10.00	$ 10.00
Treasury Stock
Class Of Stock [Line Items]
Redeemable shares of common stock, value | $													$ (100)
Treasury Stock | Public Offering | CEO
Class Of Stock [Line Items]
Redeemable shares of common stock		112,500
Redeemable shares of common stock, value | $		$ 100