Rendering

Component: (Network and Table)
Network
100440 - Disclosure - Inventories - Inventories (Detail)
(http://www.aeti.com/20161231/taxonomy/role/DisclosureInventoriesInventoriesDetail)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001043186 (http://www.sec.gov/CIK)
Inventory Disclosure [Abstract]Period [Axis]
2016-12-31
2015-12-31
Inventory Disclosure [Abstract]
 
 
Raw materials
513,000  
594,000  
Work-in-process
728,000  
791,000  
Inventory, Gross
1,241,000  
 
1,385,000  
 
Less: allowance
(60,000) 
(60,000) 
Total inventories
1,181,000  
 
1,325,000