| Value | {"amount": -147045000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "currency": "USD"} |
|---|---|
| Period | 2021-01-01 – 2021-12-31 |
| Status | current |
| Entity | ALPHA METALLURGICAL RESOURCES, INC. |
0001704715-22-000012f7bde1a401b286c74a2fd824ee1df541…https://factanker.com/fact/sec/cik-0001704715/cashflow-financing/2021-12-31 (CIK, metric, reporting date)