Aqua Metals, Inc. Quarterly Unrecognized Tax Benefits in USD from Q4 2015 to Q4 2023

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Aqua Metals, Inc. quarterly Unrecognized Tax Benefits history and growth rate from Q4 2015 to Q4 2023.
  • Aqua Metals, Inc. Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $500K, a 66.7% increase year-over-year.
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Growth (%)
Period Value YoY Chg Change % Date Report Filed
Q4 2023 $500K +$200K +66.7% Dec 31, 2023 10-K 2024-03-28
Q4 2022 $300K -$200K -40% Dec 31, 2022 10-K 2023-03-09
Q4 2021 $500K +$300K +150% Dec 31, 2021 10-K 2022-02-24
Q4 2020 $200K $0 0% Dec 31, 2020 10-K 2021-02-25
Q4 2019 $200K $0 0% Dec 31, 2019 10-K 2020-03-11
Q4 2018 $200K $0 0% Dec 31, 2018 10-K 2019-02-28
Q4 2017 $200K +$127K +174% Dec 31, 2017 10-K 2018-03-15
Q4 2016 $73K +$44K +152% Dec 31, 2016 10-K 2017-03-02
Q4 2015 $29K Dec 31, 2015 10-K 2016-03-28
* An asterisk sign (*) next to the value indicates that the value is likely invalid.