WESTERN ALLIANCE BANCORPORATION Quarterly Unrecognized Tax Benefits in USD from Q4 2014 to Q4 2023

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Western Alliance Bancorporation quarterly Unrecognized Tax Benefits history and growth rate from Q4 2014 to Q4 2023.
  • Western Alliance Bancorporation Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $7.9M, a 19.7% 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 $7.9M +$1.3M +19.7% Dec 31, 2023 10-K 2024-02-28
Q4 2022 $6.6M +$200K +3.13% Dec 31, 2022 10-K 2024-02-28
Q4 2021 $6.4M +$3M +88.2% Dec 31, 2021 10-K 2024-02-28
Q4 2020 $3.4M +$1.7M +100% Dec 31, 2020 10-K 2023-02-23
Q4 2019 $1.7M +$1.2M +240% Dec 31, 2019 10-K 2022-02-25
Q4 2018 $500K -$538K -51.8% Dec 31, 2018 10-K 2021-02-25
Q4 2017 $1.04M $0 0% Dec 31, 2017 10-K 2020-03-02
Q4 2016 $1.04M $0 0% Dec 31, 2016 10-K 2019-03-01
Q4 2015 $1.04M +$1.04M Dec 31, 2015 10-K 2018-02-26
Q3 2015 $500K Sep 30, 2015 10-Q 2015-10-30
Q2 2015 $500K Jun 30, 2015 10-Q 2015-08-07
Q4 2014 $0 Dec 31, 2014 10-K 2017-02-28
* An asterisk sign (*) next to the value indicates that the value is likely invalid.