Note 7 - Business Segment Information (Tables)

9 Months Ended

Sep. 30, 2013

Note 7 - Business Segment Information (Tables) [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	September 30, 2013			December 31, 2012
Identifiable assets:
Waste management services	$	13,456		$	10,341
Golf and related operations		30,317			30,140
Corporate		44,779			44,538
Subtotal		88,552			85,019
Elimination of intersegment receivables		(35,573	)		(34,864	)
Total	$	52,979		$	50,155

Segment Income [Member]

Note 7 - Business Segment Information (Tables) [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Months Ended September 30,						Nine Months Ended September 30,
	2013			2012			2013			2012
Net operating revenues from:
Waste management services:
External customers revenues	$	12,487		$	9,561		$	37,148		$	27,613
Intersegment revenues		—			—			—			1
Total waste management services		12,487			9,561			37,148			27,614
Golf and related operations:
External customers revenues		3,899			3,669			9,640			9,164
Intersegment revenues		13			26			51			64
Total golf and related operations		3,912			3,695			9,691			9,228
Segment operating revenues		16,399			13,256			46,839			36,842
Intersegment eliminations		(13	)		(26	)		(51	)		(65	)
Total net operating revenues	$	16,386		$	13,230		$	46,788		$	36,777
Income (loss) before taxes:
Waste management services	$	1,064		$	680		$	2,932		$	2,203
Golf and related operations		170			87			18			(175	)
Segment income before taxes		1,234			767			2,950			2,028
Corporate interest income		—			—			1			2
Corporate other income, net		8			8			26			25
General corporate expenses		(791	)		(675	)		(2,152	)		(2,038	)
Income (loss) before taxes	$	451		$	100		$	825		$	17
Interest income:
Waste management services	$	—		$	—		$	—		$	—
Golf and related operations		—			—			—			—
Corporate		—			—			1			2
Total	$	—		$	—		$	1		$	2