Rendering

Component: (Network and Table)
Network
137 - Disclosure - Property, Plant and Equipment (Details)
(http://www.blondertongue.com/role/PropertyPlantAndEquipmentDetails)
TableProperty, Plant and Equipment [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001000683 (http://www.sec.gov/CIK)
Class of Stock [Axis]Class of Stock [Domain]
Property, Plant and Equipment [Line Items]Period [Axis]
2016-12-31
2015-12-31
Land
1,000,000  
1,000,000  
Building
3,361,000  
3,361,000  
Machinery and equipment
10,461,000  
10,443,000  
Furniture and fixtures
432,000  
432,000  
Office equipment
2,377,000  
2,304,000  
Building improvements
1,421,000  
1,414,000  
Property, Plant and Equipment, Gross
19,052,000  
 
18,954,000  
 
Less: Accumulated depreciation and amortization
(15,773,000) 
(15,333,000) 
Property, Plant and Equipment, Net
3,279,000  
 
3,621,000