Deferred Tax Assets, Valuation Allowance of NEWMARKET CORP from 31 Dec 2016 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.
Summary
NEWMARKET CORP quarterly Deferred Tax Assets, Valuation Allowance in USD history and change rate from 31 Dec 2016 to 31 Dec 2025.
  • NEWMARKET CORP Deferred Tax Assets, Valuation Allowance for the quarter ending 31 Dec 2025 was $25,071,000, a 11% increase year-over-year.
Source SEC data
View on sec.gov
Deferred Tax Assets, Valuation Allowance, Quarterly (USD)
Deferred Tax Assets, Valuation Allowance, YoY Quarterly Change (%)

NEWMARKET CORP Quarterly Deferred Tax Assets, Valuation Allowance (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $25,071,000 +$2,410,000 +11% 31 Dec 2025 10-K 12 Feb 2026 2025 FY
Q4 2024 $22,661,000 +$9,224,000 +69% 31 Dec 2024 10-K 12 Feb 2026 2025 FY
Q4 2023 $13,437,000 +$425,000 +3.3% 31 Dec 2023 10-K 14 Feb 2025 2024 FY
Q4 2022 $13,012,000 +$793,000 +6.5% 31 Dec 2022 10-K 15 Feb 2024 2023 FY
Q4 2021 $12,219,000 -$329,000 -2.6% 31 Dec 2021 10-K 15 Feb 2023 2022 FY
Q4 2020 $12,548,000 -$604,000 -4.6% 31 Dec 2020 10-K 15 Feb 2022 2021 FY
Q4 2019 $13,152,000 +$93,000 +0.71% 31 Dec 2019 10-K 16 Feb 2021 2020 FY
Q4 2018 $13,059,000 +$7,291,000 +126% 31 Dec 2018 10-K 18 Feb 2020 2019 FY
Q4 2017 $5,768,000 +$2,833,000 +97% 31 Dec 2017 10-K 19 Feb 2019 2018 FY
Q4 2016 $2,935,000 31 Dec 2016 10-K 15 Feb 2018 2017 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.