Unrecognized Tax Benefits of Clean Energy Fuels Corp. from 31 Dec 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
Clean Energy Fuels Corp. quarterly Unrecognized Tax Benefits in USD history and change rate from 31 Dec 2010 to 31 Dec 2025.
  • Clean Energy Fuels Corp. Unrecognized Tax Benefits for the quarter ending 31 Dec 2025 was $66,688,000, a 3.7% increase year-over-year.
Source SEC data
View on sec.gov
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Change (%)

Clean Energy Fuels Corp. Quarterly Unrecognized Tax Benefits (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $66,688,000 +$2,399,000 +3.7% 31 Dec 2025 10-K 24 Feb 2026 2025 FY
Q4 2024 $64,289,000 +$5,193,000 +8.8% 31 Dec 2024 10-K 24 Feb 2026 2025 FY
Q4 2023 $59,096,000 +$4,424,000 +8.1% 31 Dec 2023 10-K 24 Feb 2026 2025 FY
Q2 2023 $0 $0 30 Jun 2023 10-Q 09 Aug 2023 2023 Q2
Q4 2022 $54,672,000 +$4,087,000 +8.1% 31 Dec 2022 10-K 24 Feb 2025 2024 FY
Q2 2022 $0 30 Jun 2022 10-Q 09 Aug 2023 2023 Q2
Q4 2021 $50,585,000 +$5,286,000 +12% 31 Dec 2021 10-K 29 Feb 2024 2023 FY
Q4 2020 $45,299,000 +$3,824,000 +9.2% 31 Dec 2020 10-K 28 Feb 2023 2022 FY
Q4 2019 $41,475,000 +$5,232,000 +14% 31 Dec 2019 10-K 24 Feb 2022 2021 FY
Q4 2018 $36,243,000 +$2,178,000 +6.4% 31 Dec 2018 10-K 09 Mar 2021 2020 FY
Q4 2017 $34,065,000 -$15,537,000 -31% 31 Dec 2017 10-K 10 Mar 2020 2019 FY
Q4 2016 $49,602,000 +$22,105,000 +80% 31 Dec 2016 10-K 12 Mar 2019 2018 FY
Q4 2015 $27,497,000 +$5,523,000 +25% 31 Dec 2015 10-K 13 Mar 2018 2017 FY
Q4 2014 $21,974,000 +$4,576,000 +26% 31 Dec 2014 10-K 07 Mar 2017 2016 FY
Q4 2013 $17,398,000 +$16,883,000 +3278% 31 Dec 2013 10-K 03 Mar 2016 2015 FY
Q4 2012 $515,000 +$210,000 +69% 31 Dec 2012 10-K 26 Feb 2015 2014 FY
Q4 2011 $305,000 +$255,000 31 Dec 2011 10-K 27 Feb 2014 2013 FY
Q4 2010 $50,000* 31 Dec 2010 10-K 28 Feb 2013 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.