AMTECH SYSTEMS INC Annual Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent in pure from 2015 to 2023

Taxonomy & unit
us-gaap: pure
Description
Percentage of domestic federal statutory tax rate applicable to pretax income (loss).
Summary
Amtech Systems Inc quarterly/annual Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent history and growth rate from 2015 to 2023.
  • Amtech Systems Inc Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent for the quarter ending December 31, 2023 was 0.21 pure, unchanged year-over-year.
  • Amtech Systems Inc annual Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent for 2023 was 0.21 pure, unchanged from 2022.
  • Amtech Systems Inc annual Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent for 2022 was 0.21 pure, unchanged from 2021.
  • Amtech Systems Inc annual Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent for 2021 was 0.21 pure, unchanged from 2020.
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent, Annual (pure)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2023 0.21 0 0% Oct 1, 2022 Sep 30, 2023 10-K 2023-12-14
2022 0.21 0 0% Oct 1, 2021 Sep 30, 2022 10-K 2023-12-14
2021 0.21 0 0% Oct 1, 2020 Sep 30, 2021 10-K 2023-12-14
2020 0.21 0 0% Oct 1, 2019 Sep 30, 2020 10-K 2022-11-30
2019 0.21 -0.03 -12.3% Oct 1, 2018 Sep 30, 2019 10-K 2021-11-17
2018 0.24 -0.1 -29.4% Oct 1, 2017 Sep 30, 2018 10-K 2020-11-19
2017 0.34 0 0% Oct 1, 2016 Sep 30, 2017 10-K 2019-11-21
2016 0.34 0 0% Oct 1, 2015 Sep 30, 2016 10-K 2016-11-30
2015 0.34 Oct 1, 2014 Sep 30, 2015 10-K 2015-11-19
* An asterisk sign (*) next to the value indicates that the value is likely invalid.