Adverum Biotechnologies, Inc. Quarterly Unrecognized Tax Benefits in USD from Q4 2012 to Q4 2023

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Adverum Biotechnologies, Inc. quarterly Unrecognized Tax Benefits history and growth rate from Q4 2012 to Q4 2023.
  • Adverum Biotechnologies, Inc. Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $24.6M, a 0.53% decline year-over-year.
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Growth (%)
Period Value YoY Chg Change % Date Report Filed
Q4 2023 $24.6M -$131K -0.53% Dec 31, 2023 10-K 2024-03-18
Q4 2022 $24.7M +$2.8M +12.8% Dec 31, 2022 10-K 2024-03-18
Q4 2021 $21.9M +$13.3M +153% Dec 31, 2021 10-K 2024-03-18
Q4 2020 $8.68M +$5.12M +144% Dec 31, 2020 10-K 2023-03-30
Q4 2019 $3.56M -$5.25M -59.6% Dec 31, 2019 10-K 2022-03-29
Q4 2018 $8.81M +$6.06M +221% Dec 31, 2018 10-K 2021-03-01
Q4 2017 $2.75M +$588K +27.3% Dec 31, 2017 10-K 2021-03-01
Q4 2016 $2.16M +$589K +37.6% Dec 31, 2016 10-K 2019-03-06
Q4 2015 $1.57M +$1.1M +233% Dec 31, 2015 10-K 2018-03-06
Q4 2014 $471K +$428K +995% Dec 31, 2014 10-K 2018-03-06
Q4 2013 $43K +$38K Dec 31, 2013 10-K 2017-03-09
Q4 2012 $5K* Dec 31, 2012 10-K 2016-03-04
* An asterisk sign (*) next to the value indicates that the value is likely invalid.