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NOTE 5 - COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED CONTRACTS - Balance Sheet Items - (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Jun. 30, 2014
Note 5 - Costs And Estimated Earnings On Uncompleted Contracts - Balance Sheet Items - Details    
Costs and estimated earnings in excess of billings on uncompleted contracts $ 726us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrPrograms $ 760us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrPrograms
Less: Billings in excess of costs and estimated earnings on uncompleted contracts 168us-gaap_BillingsInExcessOfCostCurrent 142us-gaap_BillingsInExcessOfCostCurrent
Total Costs and estimated earnings in excess of billings on uncompleted contracts $ 558us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear $ 618us-gaap_CostsInExcessOfBillingsOnUncompletedContractsOrProgramsExpectedToBeCollectedWithinOneYear