Acquisition of Businesses - Additional Information (Detail) (USD $)	1 Months Ended				1 Months Ended
	Feb. 28, 2013 Resource Creative Limited [Member]	Feb. 19, 2013 Resource Creative Limited [Member]	Feb. 19, 2013 Resource Creative Limited [Member] Customer Relationships [Member]	Feb. 19, 2013 Resource Creative Limited [Member] Noncompete Agreements [Member]	Mar. 07, 2012 Banff International Hotel [Member] Room
Business Acquisition [Line Items]
Acquisition		$ 647,000			$ 23,600,000
Deferred payment		278,000
Property and equipment included in preliminary expense		72,000			20,408,000
Goodwill		158,000			1,890,000
Other intangible assets		695,000	564,000	131,000	1,323,000
Liability recorded related to contingent consideration		$ 278,000
Goodwill deductible for tax purpose	15 years
Weighted-average amortization period related to the other intangible assets	4 years 6 months				7 years 8 months 12 days
Number of rooms in hotel					162