Rendering

Component: (Network and Table)
Network
2407402 - Disclosure - Long-term liabilities (Details)
(http://www.mrv.com/role/LongTermLiabilitiesDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000887969 (http://www.sec.gov/CIK)
Other Liabilities Disclosure [Abstract]Period [Axis]
2016-12-31
2015-12-31
Other Liabilities Disclosure [Abstract]
 
 
Liability for social contribution
2,643,000  
2,729,000  
Long-term portion of deferred revenue
797,000  
1,036,000  
Other
38,000  
81,000  
Total Long-term liabilities
3,478,000  
 
3,846,000