Investment in Affiliates and Available-for-Sale Securities (Table) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2015
Jun. 30, 2014
Jun. 30, 2015
Jun. 30, 2014
Dec. 31, 2014
Navios Partners          
Balance sheet          
Current assets $ 63,079   $ 63,079   $ 115,197
Non-current assets 1,342,545   1,342,545   1,223,512
Current liabilities 49,248   49,248   30,072
Non-current liabilities 587,619   587,619   559,539
Income Statement          
Revenue 56,473 $ 55,178 113,259 $ 112,676  
Net income/(loss) 11,355 29,985 22,234 48,346  
Navios Acquisition          
Balance sheet          
Current assets 113,923   113,923   89,528
Non-current assets 1,556,375   1,556,375   1,603,944
Current liabilities 54,663   54,663   71,598
Non-current liabilities 1,084,232   1,084,232   1,122,623
Income Statement          
Revenue 80,408 62,242 159,019 123,211  
Net income/(loss) 26,362 (2,804) 46,396 (15,622)  
Navios Europe I          
Balance sheet          
Current assets 12,304   12,304   13,764
Non-current assets 184,830   184,830   190,638
Current liabilities 14,250   14,250   15,649
Non-current liabilities 190,675   190,675   $ 191,744
Income Statement          
Revenue 10,765 8,450 19,860 17,109  
Net income/(loss) $ (1,069) $ (2,632) $ (4,800) $ (5,063)