Saddlebrook Rental Pool Operation - Rental Pool Operations and Rental Pool Agreement - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2020 Fund
Supplementary Financial Statements For Owners Participating In Condo Rental Pool Agreement [Line Items]
Number of funds consisted by variable interest entity	2
Saddlebrook Rental Pool Operation [Member]
Supplementary Financial Statements For Owners Participating In Condo Rental Pool Agreement [Line Items]
Number of days for distribution of amount due	45 days
Marketing fees percentage	7.50%
Management fees percentage	12.50%
Rental income attributable to entity percentage	45.00%
Rental income attributable to parties other entity percentage	55.00%
Rental income net distributed to participants quarterly percentage	45.00%
Rental income net charged to complimentary room revenues and minor interior maintenance quarterly percent	10.00%
Rental income net charged to complimentary room revenues and minor interior maintenance quarterly maximum accumulation percentage	20.00%