Unrecognized Tax Benefits of CALIFORNIA WATER SERVICE GROUP from 31 Dec 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
CALIFORNIA WATER SERVICE GROUP quarterly Unrecognized Tax Benefits in USD history and change rate from 31 Dec 2010 to 31 Dec 2025.
  • CALIFORNIA WATER SERVICE GROUP Unrecognized Tax Benefits for the quarter ending 31 Dec 2025 was $19,998,000, a 3.6% increase year-over-year.
Source SEC data
View on sec.gov
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Change (%)

CALIFORNIA WATER SERVICE GROUP Quarterly Unrecognized Tax Benefits (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $19,998,000 +$688,000 +3.6% 31 Dec 2025 10-K 27 Feb 2026 2025 FY
Q3 2025 $18,400,000 +$1,100,000 +6.4% 30 Sep 2025 10-Q 30 Oct 2025 2025 Q3
Q2 2025 $19,900,000 +$2,900,000 +17% 30 Jun 2025 10-Q 31 Jul 2025 2025 Q2
Q1 2025 $19,600,000 +$3,000,000 +18% 31 Mar 2025 10-Q 01 May 2025 2025 Q1
Q4 2024 $19,310,000 +$3,019,000 +19% 31 Dec 2024 10-K 27 Feb 2026 2025 FY
Q3 2024 $17,300,000 +$2,500,000 +17% 30 Sep 2024 10-Q 30 Oct 2025 2025 Q3
Q2 2024 $17,000,000 +$2,600,000 +18% 30 Jun 2024 10-Q 31 Jul 2025 2025 Q2
Q1 2024 $16,600,000 +$2,600,000 +19% 31 Mar 2024 10-Q 01 May 2025 2025 Q1
Q4 2023 $16,291,000 +$2,685,000 +20% 31 Dec 2023 10-K 27 Feb 2026 2025 FY
Q3 2023 $14,800,000 -$2,100,000 -12% 30 Sep 2023 10-Q 31 Oct 2024 2024 Q3
Q2 2023 $14,400,000 -$2,100,000 -13% 30 Jun 2023 10-Q 01 Aug 2024 2024 Q2
Q1 2023 $14,000,000 -$2,200,000 -14% 31 Mar 2023 10-Q 25 Apr 2024 2024 Q1
Q4 2022 $13,606,000 -$2,244,000 -14% 31 Dec 2022 10-K 27 Feb 2026 2025 FY
Q3 2022 $16,900,000 +$2,000,000 +13% 30 Sep 2022 10-Q 26 Oct 2023 2023 Q3
Q2 2022 $16,500,000 +$2,300,000 +16% 30 Jun 2022 10-Q 27 Jul 2023 2023 Q2
Q1 2022 $16,200,000 +$2,100,000 +15% 31 Mar 2022 10-Q 28 Apr 2023 2023 Q1
Q4 2021 $15,850,000 +$1,890,000 +14% 31 Dec 2021 10-K 27 Feb 2025 2024 FY
Q3 2021 $14,900,000 +$2,000,000 +16% 30 Sep 2021 10-Q 27 Oct 2022 2022 Q3
Q2 2021 $14,200,000 +$1,800,000 +15% 30 Jun 2021 10-Q 28 Jul 2022 2022 Q2
Q1 2021 $14,100,000 +$2,400,000 +21% 31 Mar 2021 10-Q 28 Apr 2022 2022 Q1
Q4 2020 $13,960,000 +$2,952,000 +27% 31 Dec 2020 10-K 29 Feb 2024 2023 FY
Q3 2020 $12,900,000 +$2,300,000 +22% 30 Sep 2020 10-Q 28 Oct 2021 2021 Q3
Q2 2020 $12,400,000 +$1,800,000 +17% 30 Jun 2020 10-Q 29 Jul 2021 2021 Q2
Q1 2020 $11,700,000 +$1,600,000 +16% 31 Mar 2020 10-Q 29 Apr 2021 2021 Q1
Q4 2019 $11,008,000 +$1,292,000 +13% 31 Dec 2019 10-K 01 Mar 2023 2022 FY
Q3 2019 $10,600,000 +$900,000 +9.3% 30 Sep 2019 10-Q 06 Nov 2020 2020 Q3
Q2 2019 $10,600,000 -$900,000 -7.8% 30 Jun 2019 10-Q 30 Jul 2020 2020 Q2
Q1 2019 $10,100,000 -$1,200,000 -11% 31 Mar 2019 10-Q 30 Apr 2020 2020 Q1
Q4 2018 $9,716,000 -$1,342,000 -12% 31 Dec 2018 10-K 24 Feb 2022 2021 FY
Q3 2018 $9,700,000 -$500,000 -4.9% 30 Sep 2018 10-Q 31 Oct 2019 2019 Q3
Q2 2018 $11,500,000 +$1,300,000 +13% 30 Jun 2018 10-Q 01 Aug 2019 2019 Q2
Q1 2018 $11,300,000 +$800,000 +7.6% 31 Mar 2018 10-Q 26 Apr 2018 2018 Q1
Q4 2017 $11,058,000 +$559,000 +5.3% 31 Dec 2017 10-K 25 Feb 2021 2020 FY
Q3 2017 $10,200,000 -$200,000 -1.9% 30 Sep 2017 10-Q 26 Oct 2017 2017 Q3
Q2 2017 $10,200,000 +$400,000 +4.1% 30 Jun 2017 10-Q 27 Jul 2017 2017 Q2
Q1 2017 $10,500,000 +$200,000 +1.9% 31 Mar 2017 10-Q 27 Apr 2017 2017 Q1
Q4 2016 $10,499,000 +$201,000 +2% 31 Dec 2016 10-K 27 Feb 2020 2019 FY
Q3 2016 $10,400,000 +$1,900,000 +22% 30 Sep 2016 10-Q 27 Oct 2016 2016 Q3
Q2 2016 $9,800,000 +$600,000 +6.5% 30 Jun 2016 10-Q 28 Jul 2016 2016 Q2
Q1 2016 $10,300,000 +$2,400,000 +30% 31 Mar 2016 10-Q 28 Apr 2016 2016 Q1
Q4 2015 $10,298,000 +$2,382,000 +30% 31 Dec 2015 10-K 28 Feb 2019 2018 FY
Q3 2015 $8,500,000 +$1,200,000 +16% 30 Sep 2015 10-Q 29 Oct 2015 2015 Q3
Q2 2015 $9,200,000 +$2,000,000 +28% 30 Jun 2015 10-Q 30 Jul 2015 2015 Q2
Q1 2015 $7,900,000 31 Mar 2015 10-Q 30 Apr 2015 2015 Q1
Q4 2014 $7,916,000 +$7,304,000 +1193% 31 Dec 2014 10-K 01 Mar 2018 2017 FY
Q3 2014 $7,300,000 30 Sep 2014 10-Q 30 Oct 2014 2014 Q3
Q2 2014 $7,200,000 30 Jun 2014 10-Q 31 Jul 2014 2014 Q2
Q4 2013 $612,000 +$612,000 31 Dec 2013 10-K 23 Feb 2017 2016 FY
Q4 2012 $0 -$831,000 -100% 31 Dec 2012 10-K 25 Feb 2016 2015 FY
Q4 2011 $831,000 $0 0% 31 Dec 2011 10-K 26 Feb 2015 2014 FY
Q4 2010 $831,000 31 Dec 2010 10-K 27 Feb 2014 2013 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.