0001086600 2026-04-27 2026-04-27 0001086600 false ALLIANCE RESOURCE PARTNERS LP 8-K 2026-04-27 DE 73-1564280 0-26823 1717 South Boulder Avenue Suite 400 Tulsa OK 74119 918 295-7600 false false false false Common units representing limited partner interests ARLP NASDAQ false