Borrowings (Table) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Senior Notes	$ 496,608	$ 646,538
Total Borrowings	686,844	835,511
Less: current portion, net	(23,544)	(130,693)
Less: deferred finance costs and discount, net	(12,090)	(18,061)
Total long-term borrowings	651,210	686,757
Total Navios Holdings [Member]
Debt Instrument [Line Items]
Total Borrowings	127,459	277,135
Total Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	559,385	558,376
2022 Senior Secured Notes [Member] \| Navios Holdings [Member]
Debt Instrument [Line Items]
Senior Notes	0	155,000
2024 Notes [Member] \| Navios Holdings [Member]
Debt Instrument [Line Items]
Senior Notes	8,626	8,626
NSM Loan [Member] \| Navios Holdings [Member]
Debt Instrument [Line Items]
Total Borrowings	0	48,879
$115.0 million NSM Loan (incl. accrued interest $571) \| Navios Holdings [Member]
Debt Instrument [Line Items]
Long-Term Line of Credit	0	64,630
Convertible Debenture [Member] \| Navios Holdings [Member]
Debt Instrument [Line Items]
Total Borrowings	118,833	0
2025 Logistics Senior Notes [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Senior Notes	500,000	500,000
Navios Logistics Notes Payable [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Notes Payable	7,677	12,463
2022 Navios Logistics BBVA Facility [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	22,530	0
2022 Navios Logistics Alpha Bank Loan [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	6,300	0
Navios Logistics BBVA Facility [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	0	12,000
Navios Logistics Alpha Bank Loan [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	0	7,700
Navios Logistics Santander Facility [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	4,125	0
Seller's Credit Agreement for the construction of six liquid barges [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	8,753	11,213
Seller's Credit Agreement for the Navios Logistics' 2020 Fleet [Member] \| Navios Logistics [Member]
Debt Instrument [Line Items]
Total Borrowings	$ 10,000	$ 15,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount, after accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders.

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