Borrowings - Repayment Terms and Covenants (Details)
 6 Months Ended
Jun. 30, 2016
Senior Notes due 2019 | Navios Holdings borrowings  
Debt Instrument [Line Items]  
Repayment terms The 2019 Co-Issuers have the option to redeem the 2019 Notes in whole or in part, at a fixed price of 104.063% of the principal amount, which price declines ratably until it reaches par in 2017, plus accrued and unpaid interest, if any. In addition, upon the occurrence of certain change of control events, the holders of the 2019 Notes will have the right to require the 2019 Co-Issuers to repurchase some or all of the 2019 Notes at 101% of their face amount, plus accrued and unpaid interest to the repurchase date.
2022 Notes | Navios Holdings borrowings  
Debt Instrument [Line Items]  
Repayment terms The guarantees of the Company's subsidiaries that own mortgage vessels are senior secured guarantees and the guarantees of the Company's subsidiaries that do not own mortgage vessels are senior unsecured guarantees. In addition, the 2022 Co-Issuers have the option to redeem the 2022 Notes in whole or in part, at any time (i) before January 15, 2017, at a redemption price equal to 100% of the principal amount plus a make whole price which is based on a formula calculated using a discount rate of treasury bonds plus 50 basis points, and (ii) on or after January 15, 2017, at a fixed price of 105.531%, which price declines ratably until it reaches par in 2020.
Debt Instrument Covenant Description Furthermore, upon occurrence of certain change of control events, the holders of the 2022 Notes may require the 2022 Co-Issuers to repurchase some or all of the notes at 101% of their face amount. The 2022 Notes contain covenants, which among other things, limit the incurrence of additional indebtedness, issuance of certain preferred stock, the payment of dividends, redemption or repurchase of capital stock or making restricted payments and investments, creation of certain liens, transfer or sale of assets, entering into certain transactions with affiliates, merging or consolidating or selling all or substantially all of the 2022 Co-Issuers' properties and assets and creation or designation of restricted subsidiaries. The 2022 Co-Issuers were in compliance with the covenants as of June 30, 2016.
2022 Senior Notes | Navios Logistics  
Debt Instrument [Line Items]  
Repayment terms The Logistics Co-Issuers have the option to redeem the 2022 Logistics Senior Notes in whole or in part, at their option, at any time (i) before May 1, 2017, at a redemption price equal to 100% of the principal amount plus the applicable make-whole premium plus accrued and unpaid interest, if any, to the redemption date and (ii) on or after May 1, 2017, at a fixed price of 105.438%, which price declines ratably until it reaches par in 2020. At any time before May 1, 2017, the Logistics Co-Issuers may redeem up to 35% of the aggregate principal amount of the 2022 Logistics Senior Notes with the net proceeds of an equity offering at 107.250% of the principal amount of the 2022 Logistics Senior Notes, plus accrued and unpaid interest, if any, to the redemption date so long as at least 65% of the originally issued aggregate principal amount of the 2022 Logistics Senior Notes remains outstanding after such redemption. In addition, upon the occurrence of certain change of control events, the holders of the 2022 Logistics Senior Notes will have the right to require the Logistics Co-Issuers to repurchase some or all of the 2022 Logistics Senior Notes at 101% of their face amount, plus accrued and unpaid interest to the repurchase date.
Debt Instrument Covenant Description The indenture governing the 2022 Logistics Senior Notes contains covenants which, among other things, limit the incurrence of additional indebtedness, issuance of certain preferred stock, the payment of dividends in excess of 6% per annum of the net proceeds received by or contributed to Navios Logistics in or from any public offering, redemption or repurchase of capital stock or making restricted payments and investments, creation of certain liens, transfer or sale of assets, entering into transactions with affiliates, merging or consolidating or selling all or substantially all of Navios Logistics' properties and assets and creation or designation of restricted subsidiaries.