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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details)
Jun. 30, 2015
Schuff International, Inc [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 91.00%
American Natural Gas [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 53.00%
Genovel Orthopedics, Inc [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 80.00%
Global Marine Systems Limited [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 97.00%
GemDerm Aesthetics, Inc [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 61.00%
DMi, Inc. [Member]  
Noncontrolling Interest [Line Items]  
Percentage of ownership interest owned (in hundredths) 100.00%