XML 95 R14.htm IDEA: XBRL DOCUMENT v3.22.4
Miscellaneous Other Income
 12 Months Ended
Dec. 31, 2022
Other Income and Expenses [Abstract]  
Miscellaneous Other Income MISCELLANEOUS OTHER INCOME:
For the Years Ended December 31,
202220212020
Royalty Income - Non-Operated Coal$10,258 $8,661 $12,032 
Interest Income6,031 3,287 1,230 
Rental Income2,239 1,095 1,314 
Sale of Certain Mining Rights— 21,756 39,437 
Contract Buyout— — 44,703 
Sale of Certain Coal Lease Contracts— — 17,847 
Other5,826 3,595 10,323 
Miscellaneous Other Income$24,354 $38,394 $126,886 
Royalty income represents earned revenue related to overriding royalty agreements or coal reserve leases between the Company and third-party operators.
The sale of certain mining rights involved transactions in connection with future coal reserves completed in the years ended December 31, 2021 and 2020.
Contract buyout income was primarily the result of partial contract buyouts that involved negotiations to reduce coal quantities several customers were otherwise obligated to purchase under contracts in exchange for payment of certain fees to the Company, and did not impact forward contract terms.
The sale of certain coal lease contracts was in connection with one of several transactions completed in the year ended December 31, 2020 related to the Company's non-operating surface and mineral assets outside of the Pennsylvania Mining Complex.