Summary of Significant Accounting Policies - Additional Information (Detail)	3 Months Ended		6 Months Ended
	Jun. 30, 2022 USD ($) shares	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) Segment shares	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Summary Of Significant Accounting Policies [Line Items]
Impairment of hotel properties | $			$ 0
Federal Deposit Insurance Corporation protection limits | $	$ 250,000		250,000
Un-amortized franchise fees | $	265,601		265,601		$ 294,390
Amortization expense | $	12,282	$ 14,871	24,289	$ 29,741
Deferred income taxes | $	$ 0		$ 0			$ 0
Minimum percentage of likelihood of realization of deferred tax assets			50.00%
Deferred tax assets valuation allowance percent	100.00%		100.00%
Uncertain tax positions | $	$ 0		$ 0		$ 0
Compensation cost recognized | $			522,689	525,329
Advertising cost | $	534,734	454,818	$ 1,157,417	775,584
Number of reportable segment | Segment			1
ESOP [Member]
Summary Of Significant Accounting Policies [Line Items]
Compensation cost recognized | $	$ 14,649	22,086	$ 28,803	44,172
2013 Plan [Member]
Summary Of Significant Accounting Policies [Line Items]
Shares issued under plan | shares			745,160
Number of shares deregistered | shares	4,840		4,840
Performance-based stock awards granted | shares			0
Compensation cost recognized | $	$ 82,751	18,195	$ 488,578	481,156
2013 Plan [Member] | Executives Employees and Directors [Member]
Summary Of Significant Accounting Policies [Line Items]
Unrestricted shares issued under plan | shares			680,160
Restricted shares issued under plan | shares			65,000
2013 Plan [Member] | Employees [Member]
Summary Of Significant Accounting Policies [Line Items]
Stock award vesting period			8 years
Shares issued but not vested | shares			50,000
2013 Plan [Member] | Director [Member]
Summary Of Significant Accounting Policies [Line Items]
Shares issued but not vested | shares			15,000
Shares award vesting date			Dec. 31, 2022
2022 Long Term Incentive Plan [Member]
Summary Of Significant Accounting Policies [Line Items]
Performance-based stock awards granted | shares			0
Shares issued under plan | shares			0
2022 Long Term Incentive Plan [Member] | Employees and Directors [Member]
Summary Of Significant Accounting Policies [Line Items]
Shares issued under plan | shares			2,000,000
Other Operating Departments [Member]
Summary Of Significant Accounting Policies [Line Items]
Lease revenue | $	$ 300,000	$ 400,000	$ 700,000	$ 800,000
Maximum [Member] | 2013 Plan [Member] | Employees and Directors [Member]
Summary Of Significant Accounting Policies [Line Items]
Restricted, unrestricted and performance stock awards permitted to grant to employees and directors | shares	750,000		750,000
Buildings and Building Improvements [Member] | Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Estimated useful lives of the assets			7 years
Buildings and Building Improvements [Member] | Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Estimated useful lives of the assets			39 years
Furniture, Fixtures and Equipment [Member] | Minimum [Member]
Summary Of Significant Accounting Policies [Line Items]
Estimated useful lives of the assets			3 years
Furniture, Fixtures and Equipment [Member] | Maximum [Member]
Summary Of Significant Accounting Policies [Line Items]
Estimated useful lives of the assets			10 years