Note 6 - Contracts in Progress (Tables)

9 Months Ended

Sep. 30, 2012

	September 30, 2012			December 31, 2011
Costs incurred on uncompleted contracts	$	3,922		$	3,193
Estimated earnings		1,064			855
Total revenues		4,986			4,048
Less: billings to date		5,162			4,031
Total	$	(176	)	$	17
Balance sheet classification:
Costs in excess of billings on uncompleted contracts	$	45		$	171
Billings in excess of costs on uncompleted contracts		(221	)		(154	)
Total	$	(176	)	$	17