Quarterly report pursuant to Section 13 or 15(d)

NOTE 2: INVENTORIES (Details)

v2.4.1.9
NOTE 2: INVENTORIES (Details) (USD $)
3 Months Ended
Mar. 31, 2015
Mar. 31, 2014
NOTE 2: INVENTORIES (Details) [Line Items]    
Increase (Decrease) in Inventories $ (719,929)us-gaap_IncreaseDecreaseInInventories $ (1,542,427)us-gaap_IncreaseDecreaseInInventories
Training and Simulation Division [Member]    
NOTE 2: INVENTORIES (Details) [Line Items]    
Increase (Decrease) in Inventories (349,000)us-gaap_IncreaseDecreaseInInventories
/ us-gaap_StatementBusinessSegmentsAxis
= artx_TrainingAndSimulationDivisionMember
 
Battery and Power Systems Division [Member]    
NOTE 2: INVENTORIES (Details) [Line Items]    
Increase (Decrease) in Inventories $ (371,000)us-gaap_IncreaseDecreaseInInventories
/ us-gaap_StatementBusinessSegmentsAxis
= artx_BatteryAndPowerSystemsDivisionMember