Alpha Metallurgical Resources, Inc. (AMR) Unrecognized Tax Benefits USD 2016 - 2023

Historical data

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Alpha Metallurgical Resources, Inc. quarterly Unrecognized Tax Benefits history and growth rate from 2016 to 2023.
  • Alpha Metallurgical Resources, Inc. Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $0.000.
Unrecognized Tax Benefits, Quarterly Data (USD)
Period Value YoY Chg Change % Date Report Filed
Q4 2023 $0 $0 Dec 31, 2023 10-K 2024-02-26
Q4 2022 $0 $0 Dec 31, 2022 10-K 2024-02-26
Q4 2021 $0 $0 Dec 31, 2021 10-K 2024-02-26
Q4 2020 $0 -$20.8M -100% Dec 31, 2020 10-K 2023-02-23
Q4 2019 $20.8M +$20.8M Dec 31, 2019 10-K 2023-02-23
Q4 2018 $0 $0 Dec 31, 2018 10-K 2021-03-15
Q4 2017 $0 $0 Dec 31, 2017 10-K 2020-03-18
Q4 2016 $0 Dec 31, 2016 10-K 2020-03-18
* An asterisk sign (*) next to the value indicates that the value is likely invalid.