Preferred Stock and Units - Additional Information (Detail) - USD ($)	3 Months Ended						9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024
Preferred Units [Line Items]
Preferred stock, shares authorized	11,000,000						11,000,000		11,000,000
Preferred stock, liquidation preference per share	$ 25.00						$ 25.00		$ 25.00
Preferred dividends paid							$ 3,988,624	$ 5,982,938
Preferred stock amount of undeclared and cumulative preferred dividends							21,900,000
Preferred stock amount of undeclared and cumulative preferred dividends							$ 21,900,000
Sotherly Hotels LP [Member]
Preferred Units [Line Items]
Preferred stock, liquidation preference per share	$ 25.00						$ 25.00		$ 25.00
Preferred dividends paid							$ 3,988,624	$ 5,982,938
Special dividend declared	$ 1,994,313	$ 1,994,313	$ 1,994,312	$ 1,994,313	$ 1,994,310	$ 1,994,313
8.0% Series B Cumulative Redeemable Perpetual Preferred Stock [Member]
Preferred Units [Line Items]
Preferred stock, shares authorized	11,000,000						11,000,000		11,000,000
Preferred stock, liquidation preference per share	$ 25.00						$ 25.00		$ 25.00
Total undeclared and unpaid cash dividends							$ 8,052,550
7.875% Series C Cumulative Redeemable Perpetual Preferred Stock [Member]
Preferred Units [Line Items]
Preferred stock, shares authorized	11,000,000						11,000,000		11,000,000
Preferred stock, liquidation preference per share	$ 25.00						$ 25.00		$ 25.00
Total undeclared and unpaid cash dividends							$ 7,287,931
8.25% Series D Cumulative Redeemable Perpetual Preferred Stock [Member]
Preferred Units [Line Items]
Preferred stock, shares authorized	11,000,000						11,000,000		11,000,000
Preferred stock, liquidation preference per share	$ 25.00						$ 25.00		$ 25.00
Total undeclared and unpaid cash dividends							$ 6,596,958
8.0% Series B Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Total undeclared and unpaid cash dividends							8,052,550
7.875% Series C Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Total undeclared and unpaid cash dividends							7,287,931
8.25% Series D Cumulative Redeemable Perpetual Preferred Units [Member]
Preferred Units [Line Items]
Total undeclared and unpaid cash dividends							$ 6,596,958

Sotherly Hotels Inc. 10-Q