Preferred Stock and Units - Schedule of Series of Cumulative Redeemable Perpetual Preferred Units (Detail) - Sotherly Hotels LP [Member] - $ / shares	3 Months Ended	12 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
8% Series B Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Preferred Units, Per Annum Rate	8.00%	8.00%
Preferred Units, Liquidation Preference	$ 25.00
Preferred Units, Number of Units Issued	1,497,100	1,510,000
Preferred Units, Number of Units Outstanding	1,497,100	1,510,000
Preferred Units, Quarterly Distributions Per Unit	$ 0.500000
7.875% Series C Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Preferred Units, Per Annum Rate	7.875%	7.875%
Preferred Units, Liquidation Preference	$ 25.00
Preferred Units, Number of Units Issued	1,375,010	1,384,610
Preferred Units, Number of Units Outstanding	1,375,010	1,384,610
Preferred Units, Quarterly Distributions Per Unit	$ 0.492188
8.25% Series D Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Preferred Units, Per Annum Rate	8.25%	8.25%
Preferred Units, Liquidation Preference	$ 25.00
Preferred Units, Number of Units Issued	1,165,000	1,165,000
Preferred Units, Number of Units Outstanding	1,165,000	1,165,000
Preferred Units, Quarterly Distributions Per Unit	$ 0.515625