AT&T INC. Quarterly Unrecognized Tax Benefits in USD from Q4 2010 to Q4 2023

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
At&T Inc. quarterly Unrecognized Tax Benefits history and growth rate from Q4 2010 to Q4 2023.
  • At&T Inc. Unrecognized Tax Benefits for the quarter ending December 31, 2023 was $11.9B, a 23.5% 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 $11.9B +$2.27B +23.5% Dec 31, 2023 10-K 2024-02-23
Q4 2022 $9.66B +$703M +7.85% Dec 31, 2022 10-K 2024-02-23
Q4 2021 $8.95B -$461M -4.9% Dec 31, 2021 10-K 2024-02-23
Q4 2020 $9.42B -$1.56B -14.2% Dec 31, 2020 10-K 2023-02-13
Q4 2019 $11B +$621M +6% Dec 31, 2019 10-K 2022-02-16
Q4 2018 $10.4B +$2.71B +35.4% Dec 31, 2018 8-K 2021-06-21
Q4 2017 $7.65B +$1.13B +17.4% Dec 31, 2017 10-K 2020-02-20
Q4 2016 $6.52B -$382M -5.54% Dec 31, 2016 10-K 2019-02-20
Q4 2015 $6.9B +$2.43B +54.5% Dec 31, 2015 8-K 2018-10-12
Q4 2014 $4.47B +$238M +5.63% Dec 31, 2014 10-K 2017-02-17
Q4 2013 $4.23B -$566M -11.8% Dec 31, 2013 10-K 2016-02-18
Q4 2012 $4.79B +$252M +5.55% Dec 31, 2012 10-K 2015-02-20
Q4 2011 $4.54B +$181M +4.15% Dec 31, 2011 10-K 2014-02-21
Q4 2010 $4.36B Dec 31, 2010 10-K 2013-02-22
* An asterisk sign (*) next to the value indicates that the value is likely invalid.