Unrecognized Tax Benefits of COSTAR GROUP, INC. from 31 Dec 2010 to 31 Dec 2025

Taxonomy & unit
us-gaap: USD
Description
Amount of unrecognized tax benefits.
Summary
COSTAR GROUP, INC. quarterly Unrecognized Tax Benefits in USD history and change rate from 31 Dec 2010 to 31 Dec 2025.
  • COSTAR GROUP, INC. Unrecognized Tax Benefits for the quarter ending 31 Dec 2025 was $30,000,000, a 11% increase year-over-year.
Source SEC data
View on sec.gov
Unrecognized Tax Benefits, Quarterly (USD)
Unrecognized Tax Benefits, YoY Quarterly Change (%)

COSTAR GROUP, INC. Quarterly Unrecognized Tax Benefits (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 $30,000,000 +$3,000,000 +11% 31 Dec 2025 10-K 26 Feb 2026 2025 FY
Q4 2024 $27,000,000 +$7,000,000 +35% 31 Dec 2024 10-K 26 Feb 2026 2025 FY
Q4 2023 $20,000,000 +$4,000,000 +25% 31 Dec 2023 10-K 26 Feb 2026 2025 FY
Q4 2022 $16,000,000 +$1,200,000 +8.1% 31 Dec 2022 10-K 26 Feb 2026 2025 FY
Q4 2021 $14,800,000 -$14,100,000 -49% 31 Dec 2021 10-K 20 Feb 2025 2024 FY
Q4 2020 $28,900,000 +$3,433,000 +13% 31 Dec 2020 10-K 22 Feb 2024 2023 FY
Q4 2019 $25,467,000 +$3,095,000 +14% 31 Dec 2019 10-K 22 Feb 2023 2022 FY
Q4 2018 $22,372,000 $0 0% 31 Dec 2018 10-K 23 Feb 2022 2021 FY
Q4 2017 $22,372,000 +$8,009,000 +56% 31 Dec 2017 10-K 24 Feb 2021 2020 FY
Q4 2016 $14,363,000 +$6,699,000 +87% 31 Dec 2016 10-K 24 Feb 2021 2020 FY
Q4 2015 $7,664,000 +$1,915,000 +33% 31 Dec 2015 10-K 28 Feb 2019 2018 FY
Q4 2014 $5,749,000 -$208,000 -3.5% 31 Dec 2014 10-K 23 Feb 2018 2017 FY
Q4 2013 $5,957,000 +$2,048,000 +52% 31 Dec 2013 10-K 24 Feb 2017 2016 FY
Q4 2012 $3,909,000 +$562,000 +17% 31 Dec 2012 10-K 26 Feb 2016 2015 FY
Q4 2011 $3,347,000 +$1,581,000 +90% 31 Dec 2011 10-K 26 Feb 2015 2014 FY
Q4 2010 $1,766,000 31 Dec 2010 10-K 20 Feb 2014 2013 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.