Note 5 - Revenues (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2022		2021		2022		2021
Waste management and brokerage services	$	14,377	$	10,841	$	33,131	$	29,470
Captive landfill management operations		659		603		1,961		1,809
Total waste management services revenues		15,036		11,444		35,092		31,279
Food, beverage and merchandise sales		4,077		3,984		9,305		8,608
Membership dues revenue		1,783		1,684		5,291		4,952
Room rental revenue		2,179		1,824		4,383		3,438
Greens fees and cart rental revenue		1,596		1,467		2,601		2,470
Salon and spa services		474		319		1,360		741
Fitness and tennis lesson revenue		83		89		332		338
Other revenue		485		490		1,180		978
Total golf and related operations revenue		10,677		9,857		24,452		21,525
Total net operating revenues	$	25,713	$	21,301	$	59,544	$	52,804

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
Three months ended September 30, 2022	$	256	$	5	$	(10	)	$	251
Three months ended September 30, 2021	$	250	$	35	$	(18	)	$	267
Nine months ended September 30, 2022	$	265	$	11	$	(25	)	$	251
Nine months ended September 30, 2021	$	265	$	35	$	(33	)	$	267

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
Three months ended September 30, 2022	$	1,145	$	252	$	(519	)	$	878
Three months ended September 30, 2021	$	1,102	$	237	$	(500	)	$	839
Nine months ended September 30, 2022	$	578	$	1,857	$	(1,557	)	$	878
Nine months ended September 30, 2021	$	585	$	1,802	$	(1,548	)	$	839

	Balance at				Revenue			Balance at
	Beginning of Period		Billings		Recognized			End of Period
Contract Liabilities:
Deferred membership dues revenue
Three months ended September 30, 2022	$	5,782	$	650	$	(1,783	)	$	4,649
Three months ended September 30, 2021	$	5,376	$	730	$	(1,684	)	$	4,422
Nine months ended September 30, 2022	$	3,363	$	6,577	$	(5,291	)	$	4,649
Nine months ended September 30, 2021	$	3,196	$	6,178	$	(4,952	)	$	4,422
Customer advance deposits
Three months ended September 30, 2022	$	992	$	785	$	(773	)	$	1,004
Three months ended September 30, 2021	$	784	$	588	$	(688	)	$	684
Nine months ended September 30, 2022	$	795	$	2,088	$	(1,879	)	$	1,004
Nine months ended September 30, 2021	$	674	$	1,299	$	(1,289	)	$	684