Note 5 - Revenues (Tables)

12 Months Ended

Dec. 31, 2024

Notes Tables

Disaggregation of Revenue [Table Text Block]

	2024		2023
Waste management and brokerage services	$	42,862	$	41,578
Captive landfill management operations		3,060		3,033
Total waste management services revenues		45,922		44,611
Food, beverage and merchandise sales		13,537		13,491
Membership dues revenue		7,430		7,341
Room rental revenue		7,227		6,435
Greens fees and cart rental revenue		3,336		3,300
Salon and spa services		3,763		2,989
Fitness and tennis lesson revenue		321		394
Other revenue		2,259		2,338
Total golf and related operations revenue		37,873		36,288
Total net operating revenues	$	83,795	$	80,899

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

			Provision		Write-offs
	Balance at		for Credit		less			Balance at
	Beginning of Period		Losses		Recoveries			End of Period
Allowance for credit losses
Year ended December 31, 2024	$	260	$	64	$	(64	)	$	260
Year ended December 31, 2023	$	260	$	56	$	(56	)	$	260

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

			Unbilled
	Balance at		Membership					Balance at
	Beginning of Period		Dues		Billings			End of Period
Contract Assets:
Unbilled membership dues receivable
Year ended December 31, 2024	$	567	$	1,921	$	(1,906	)	$	582
Year ended December 31, 2023	$	599	$	1,892	$	(1,924	)	$	567

	Balance at				Revenue			Balance at
	Beginning of Period		Billings		Recognized			End of Period
Contract Liabilities:
Deferred membership dues revenue
Year ended December 31, 2024	$	3,443	$	7,511	$	(7,430	)	$	3,524
Year ended December 31, 2023	$	3,643	$	7,141	$	(7,341	)	$	3,443
Customer advance deposits
Year ended December 31, 2024	$	1,223	$	3,016	$	(2,674	)	$	1,565
Year ended December 31, 2023	$	965	$	3,030	$	(2,772	)	$	1,223