Rendering

Component: (Network and Table)
Network
100700 - Disclosure - Inventory - Components of Inventory (Detail)
(http://www.adtran.com/20161231/taxonomy/role/DisclosureInventoryComponentsOfInventoryDetail)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000926282 (http://www.sec.gov/CIK)
Inventory Disclosure [Abstract]Period [Axis]
2016-12-31
2015-12-31
Inventory Disclosure [Abstract]
 
 
Raw materials
40,461,000  
34,223,000  
Work in process
4,003,000  
2,893,000  
Finished goods
60,653,000  
54,417,000  
Total Inventory, net
105,117,000  
 
91,533,000