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GENERAL (Details) - shares
Mar. 11, 2015
Dec. 31, 2015
Nov. 25, 2015
Oct. 19, 2015
Dec. 31, 2014
Turbochrome Ltd. [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Ownership percentage acquired       100.00%  
FAvS [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Ownership percentage 4.90% 4.90%     28.08%
Piedmont Aviation Component Services LLC Subsidiary [Member] | FAvS [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Ownership percentage before transaction 23.18%        
Piedmont Aviation Component Services LLC Subsidiary [Member] | FAvS [Member] | Class B Common Stock [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Number of shares sold 237,932        
Piedmont Aviation Component Services LLC Subsidiary [Member] | FAvS [Member] | Series A Preferred stock [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Number of shares sold 16,253        
TAT-Engineering Subsidiary [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Ownership percentage   51.00%      
TAT-Engineering Parent [Member] | TAT-Engineering Subsidiary [Member]          
Subsidiary or Equity Method Investee [Line Items]          
Ownership percentage     49.00%