Sale of Management & Consolidation/Deconsolidation of Navios Containers - Gain on Sale (Table) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Business Combinations [Abstract]      
Cash consideration     $ 3,000
Less: Transaction fees     (1,088)
Proceeds received     1,912
Net liabilities derecognized     158,795
Loan payable to NSM assumed $ 0 $ 0 (141,795)
Book value of general partner interest in Navios Partners     (3,212)
Book value of Other fixed assets     (6,213)
Lease liability, net     315
Increase in operating capital     7,890
Gain on sale     $ 9,802