Trade Names/Trademarks and Other Intangible Assets, Net - Other Intangible Assets-Net (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Definite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Weighted Average Amortization Period, finite lives	18 years 9 months 18 days
Other Intangible Assets [Member]
Definite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Gross Carrying Amount, total	$ 41,120	$ 41,120
Accumulated Amortization, finite lives	27,000	26,224
Net Carrying Value, total	14,120	14,896
Net Carrying Value, indefinite lives	$ 120	$ 120
Other Intangible Assets [Member] | Favorable Lease Asset [Member]
Definite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Weighted Average Amortization Period, finite lives	39 years	39 years
Gross Carrying Amount, total	$ 18,200	$ 18,200
Accumulated Amortization, finite lives	4,200	3,734
Net Carrying Value, total	$ 14,000	$ 14,466
Other Intangible Assets [Member] | Reseller Agreements [Member]
Definite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Weighted Average Amortization Period, finite lives	8 years 1 month 6 days	8 years 1 month 6 days
Gross Carrying Amount, total	$ 22,300	$ 22,300
Accumulated Amortization, finite lives	$ 22,300	22,032
Net Carrying Value, total		$ 268
Other Intangible Assets [Member] | Non-Compete Agreement [Member]
Definite And Indefinite Lived Intangible Assets By Major Class [Line Items]
Weighted Average Amortization Period, finite lives	5 years	5 years
Gross Carrying Amount, total	$ 500	$ 500
Accumulated Amortization, finite lives	$ 500	458
Net Carrying Value, total		$ 42