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Contractual interest rate for funds borrowed, under the debt agreement.

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Carrying amount as of the balance sheet date of obligations due all related parties.

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The net amount of nonoperating interest income (expense).

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

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The amount of cash paid for royalties during the current period.

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Direct costs arising from transactions with related parties who are not affiliates or joint Ventures. These costs are categorized as cost of goods sold.

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Amount of selling, general and administrative expenses resulting from transactions, excluding transactions that are eliminated in consolidated or combined financial statements, with related party.

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Note 12 - Related Party Transactions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Apr. 29, 2022
Interest expense, net	$ (6,829)	$ (2,556)	$ (1,224)
Long term debt	128,896
Ramaco Coal Loan
Interest rate				9.00%
Long term debt	40,000
Ramaco Coal, LLC
Royalties paid	3,100	5,700	4,500
Interest expense, net	3,000
Ramaco Coal, LLC \| On-Going Administrative Services
Related party fees	44	100	$ 200
Ramaco Coal, LLC \| Accounts Payable and Accrued Liabilities \| Mineral Lease and Surface Rights Agreements
Due to Related Parties, Total		400
Jones \| Legal Services
Payments for legal services	800	$ 0
Ramaco Foundation
Amount of charitable cash contribution	$ 1,000