Goodwill in USD of NORTHWESTERN CORP from Q2 2010 to Q3 2023

Taxonomy & unit
us-gaap: USD
Description
Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.
Summary
NORTHWESTERN CORP quarterly Goodwill history and change rate from Q2 2010 to Q3 2023.
  • NORTHWESTERN CORP Goodwill for the quarter ending 30 Sep 2023 was $357,586,000, unchanged year-over-year.
Source SEC data
View on sec.gov
Goodwill, Quarterly (USD)
Goodwill, YoY Quarterly Change (%)

NORTHWESTERN CORP Quarterly Goodwill (USD)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q3 2023 $357,586,000 $0 0% 30 Sep 2023 10-Q 27 Oct 2023 2023 Q3
Q2 2023 $357,586,000 $0 0% 30 Jun 2023 10-Q 25 Jul 2023 2023 Q2
Q1 2023 $357,586,000 $0 0% 31 Mar 2023 10-Q 28 Apr 2023 2023 Q1
Q4 2022 $357,586,000 $0 0% 31 Dec 2022 10-Q 27 Oct 2023 2023 Q3
Q3 2022 $357,586,000 $0 0% 30 Sep 2022 10-Q 25 Oct 2022 2022 Q3
Q2 2022 $357,586,000 $0 0% 30 Jun 2022 10-Q 28 Jul 2022 2022 Q2
Q1 2022 $357,586,000 $0 0% 31 Mar 2022 10-Q 29 Apr 2022 2022 Q1
Q4 2021 $357,586,000 $0 0% 31 Dec 2021 10-K 17 Feb 2023 2022 FY
Q3 2021 $357,586,000 $0 0% 30 Sep 2021 10-Q 25 Oct 2021 2021 Q3
Q2 2021 $357,586,000 $0 0% 30 Jun 2021 10-Q 28 Jul 2021 2021 Q2
Q1 2021 $357,586,000 $0 0% 31 Mar 2021 10-Q 22 Apr 2021 2021 Q1
Q4 2020 $357,586,000 $0 0% 31 Dec 2020 10-K 11 Feb 2022 2021 FY
Q3 2020 $357,586,000 -$400,000 -0.11% 30 Sep 2020 10-Q 22 Oct 2020 2020 Q3
Q2 2020 $357,586,000 -$400,000 -0.11% 30 Jun 2020 10-Q 29 Jul 2020 2020 Q2
Q1 2020 $357,586,000 $0 0% 31 Mar 2020 10-Q 23 Apr 2020 2020 Q1
Q4 2019 $357,586,000 $0 0% 31 Dec 2019 10-K 12 Feb 2021 2020 FY
Q3 2019 $357,986,000 +$400,000 +0.11% 30 Sep 2019 10-Q 30 Oct 2019 2019 Q3
Q2 2019 $357,986,000 +$400,000 +0.11% 30 Jun 2019 10-Q 24 Jul 2019 2019 Q2
Q1 2019 $357,586,000 $0 0% 31 Mar 2019 10-Q 24 Apr 2019 2019 Q1
Q4 2018 $357,586,000 $0 0% 31 Dec 2018 10-K 13 Feb 2020 2019 FY
Q3 2018 $357,586,000 $0 0% 30 Sep 2018 10-Q 24 Oct 2018 2018 Q3
Q2 2018 $357,586,000 $0 0% 30 Jun 2018 10-Q 20 Jul 2018 2018 Q2
Q1 2018 $357,586,000 $0 0% 31 Mar 2018 10-Q 25 Apr 2018 2018 Q1
Q4 2017 $357,586,000 $0 0% 31 Dec 2017 10-K 12 Feb 2019 2018 FY
Q3 2017 $357,586,000 $0 0% 30 Sep 2017 10-Q 02 Nov 2017 2017 Q3
Q2 2017 $357,586,000 $0 0% 30 Jun 2017 10-Q 26 Jul 2017 2017 Q2
Q1 2017 $357,586,000 $0 0% 31 Mar 2017 10-Q 27 Apr 2017 2017 Q1
Q4 2016 $357,586,000 $0 0% 31 Dec 2016 10-K 13 Feb 2018 2017 FY
Q3 2016 $357,586,000 +$2,458,000 +0.69% 30 Sep 2016 10-Q 20 Oct 2016 2016 Q3
Q2 2016 $357,586,000 +$2,458,000 +0.69% 30 Jun 2016 10-Q 22 Jul 2016 2016 Q2
Q1 2016 $357,586,000 +$2,458,000 +0.69% 31 Mar 2016 10-Q 20 Apr 2016 2016 Q1
Q4 2015 $357,586,000 +$2,458,000 +0.69% 31 Dec 2015 10-K 17 Feb 2017 2016 FY
Q3 2015 $355,128,000 $0 0% 30 Sep 2015 10-Q 22 Oct 2015 2015 Q3
Q2 2015 $355,128,000 $0 0% 30 Jun 2015 10-Q 23 Jul 2015 2015 Q2
Q1 2015 $355,128,000 $0 0% 31 Mar 2015 10-Q 23 Apr 2015 2015 Q1
Q4 2014 $355,128,000 $0 0% 31 Dec 2014 10-K 11 Feb 2016 2015 FY
Q3 2014 $355,128,000 $0 0% 30 Sep 2014 10-Q 23 Oct 2014 2014 Q3
Q2 2014 $355,128,000 $0 0% 30 Jun 2014 10-Q 24 Jul 2014 2014 Q2
Q1 2014 $355,128,000 $0 0% 31 Mar 2014 10-Q 24 Apr 2014 2014 Q1
Q4 2013 $355,128,000 $0 0% 31 Dec 2013 10-K 12 Feb 2015 2014 FY
Q3 2013 $355,128,000 $0 0% 30 Sep 2013 10-Q 24 Oct 2013 2013 Q3
Q2 2013 $355,128,000 $0 0% 30 Jun 2013 10-Q 25 Jul 2013 2013 Q2
Q1 2013 $355,128,000 $0 0% 31 Mar 2013 10-Q 25 Apr 2013 2013 Q1
Q4 2012 $355,128,000 $0 0% 31 Dec 2012 10-K 19 Feb 2014 2013 FY
Q3 2012 $355,128,000 $0 0% 30 Sep 2012 10-Q 24 Oct 2012 2012 Q3
Q2 2012 $355,128,000 $0 0% 30 Jun 2012 10-Q 24 Jul 2012 2012 Q2
Q1 2012 $355,128,000 $0 0% 31 Mar 2012 10-Q 25 Apr 2012 2012 Q1
Q4 2011 $355,128,000 $0 0% 31 Dec 2011 10-K 14 Feb 2013 2012 FY
Q3 2011 $355,128,000 $0 0% 30 Sep 2011 10-Q 26 Oct 2011 2011 Q3
Q2 2011 $355,128,000 $0 0% 30 Jun 2011 10-Q 27 Jul 2011 2011 Q2
Q1 2011 $355,128,000 31 Mar 2011 10-Q 27 Apr 2011 2011 Q1
Q4 2010 $355,128,000 31 Dec 2010 10-K 16 Feb 2012 2011 FY
Q3 2010 $355,128,000 30 Sep 2010 10-Q/A 28 Oct 2010 2010 Q3
Q2 2010 $355,128,000 30 Jun 2010 10-Q 29 Jul 2010 2010 Q2
* An asterisk sign (*) next to the value indicates that the value is likely invalid.