Commitments and Contingencies - Additional Information (Detail)		3 Months Ended		9 Months Ended
	Mar. 01, 2018 USD ($) RenewalPeriod	Sep. 30, 2018 USD ($) Hotel	Sep. 30, 2017 USD ($)	Sep. 30, 2018 USD ($) ft² Hotel	Sep. 30, 2017 USD ($)	Dec. 29, 2016 USD ($)
Operating Leased Assets [Line Items]
Number of hotels under franchise license | Hotel				9
Maximum amount allocated to purchase common stock under ESOP						$ 5,000,000
Hotel Ballast [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
The DeSoto [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
DoubleTree by Hilton Brownstone-University [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
Double Tree by Hilton Jacksonville Riverside [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
DoubleTree Resort by Hilton Hollywood Beach [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
Whitehall [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Georgian Terrace [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Restricted cash reserve				Amount equal to one-twelfth (1/12) of the annual real estate taxes due for the properties
Double Tree By Hilton Philadelphia Airport [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Minimum [Member]
Operating Leased Assets [Line Items]
Franchise fees of room revenues				3.00%
Additional fees of room revenues				2.50%
Franchise agreement expiry date				2019-06
Maximum [Member]
Operating Leased Assets [Line Items]
Franchise fees of room revenues				5.00%
Additional fees of room revenues				6.00%
Franchise agreement expiry date				2038-03
Maximum [Member] | ESOP [Member]
Operating Leased Assets [Line Items]
Borrowed amount						$ 5,000,000
Highgate Hotels L.P [Member]
Operating Leased Assets [Line Items]
Intial terms of master management agreements				3 years
Master management agreement expiration date				Mar. 01, 2021
Chesapeake Hospitality [Member]
Operating Leased Assets [Line Items]
Number of wholly-owned hotels operated under master management agreement | Hotel		11		11
Expiry date of master management agreement				between January 1, 2020 and January 30, 2022, and may be extended for up to two additional periods of five years each subject to the approval of both parties.
Hyatt Centric Arlington [Member]
Operating Leased Assets [Line Items]
Monthly contribution of room revenues				4.00%
Hyatt Centric Arlington [Member] | Franchise Agreement with Affiliate of Hyatt Hotels Corporation Operating as Hyatt Centric Arlington [Member]
Operating Leased Assets [Line Items]
Rent expense		$ 136,813		$ 392,042
Rental payments per year in base rent under ground lease	$ 50,000
Ground lease percentage rent on gross rooms revenues in excess of thresholds	3.50%
Initial term of ground lease expires year	2025
Number of additional renewal periods extended under ground lease | RenewalPeriod	5
Duration period under ground lease for each renewal periods extended	10 years
Williamsburg Virginia [Member]
Operating Leased Assets [Line Items]
Area of commercial space leased | ft²				5,216
Rent expense		23,775	$ 22,224	$ 68,879	$ 67,327
Commencement date of agreement				Sep. 01, 2009
Lease renewable expiration date				Aug. 31, 2019
Hyde Resort and Residences in Hollywood Beach, Florida [Member]
Operating Leased Assets [Line Items]
Operating lease, expiring date				Feb. 28, 2037
Rent expense		60,000	60,000	$ 180,000	140,000
Lease agreement				20 years
Operating lease monthly payments				$ 20,000
The DeSoto Hotel Property [Member]
Operating Leased Assets [Line Items]
Area of commercial space leased | ft²				2,086
Operating lease, expiring date				Oct. 31, 2006
Duration period under renewal option second				5 years
Expiration date one under renewal option second				Oct. 31, 2011
Expiration date two under renewal option second				Oct. 31, 2016
Expiration date three under renewal option second				Oct. 31, 2021
Rent expense		18,246	18,246	$ 54,738	54,738
Crowne Plaza Tampa Westshore [Member]
Operating Leased Assets [Line Items]
Operating lease, expiring date				Jul. 31, 2019
Rent expense		$ 651	$ 651	$ 1,952	$ 1,952
Lease agreement				5 years
Commencement date of agreement				Jul. 31, 2009
Annual payment				$ 2,432
Additional renewal of agreement		5 years		5 years
Furniture, Fixtures and Equipment [Member]
Operating Leased Assets [Line Items]
Financing arrangement expiration date				2019-03
Financing arrangement expiration date				2026-08
Six Year Operating Lease Property [Member] | The DeSoto Hotel Property [Member]
Operating Leased Assets [Line Items]
Duration of operating lease term				6 years
Ninety Nine Year Operating Lease Property [Member] | The DeSoto Hotel Property [Member]
Operating Leased Assets [Line Items]
Duration of operating lease term				99 years
Operating lease, expiring date				Jul. 31, 2086
Rental income recognized during period				$ 0
Original lump sum rent payment received				$ 990