Depreciation of ALLETE INC from 31 Mar 2010 to 31 Mar 2025

Taxonomy & unit
us-gaap: USD
Description
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.
Summary
ALLETE INC quarterly and annual Depreciation in USD history and change rate from 31 Mar 2010 to 31 Mar 2025.
  • ALLETE INC Depreciation for the quarter ending 31 Mar 2025 was $69,700,000, a 7.2% increase year-over-year.
  • ALLETE INC annual Depreciation for 2024 was $271,300,000, a 7.8% increase from 2023.
  • ALLETE INC annual Depreciation for 2023 was $251,700,000, a 4% increase from 2022.
  • ALLETE INC annual Depreciation for 2022 was $242,000,000, a 4.5% increase from 2021.
Source SEC data
View on sec.gov
Depreciation, Quarterly (USD)
Depreciation, YoY Quarterly Change (%)
Depreciation, Annual (USD)
Depreciation, YoY Annual Change (%)

ALLETE INC Quarterly Depreciation (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q1 2025 $69,700,000 +$4,700,000 +7.2% 01 Jan 2025 31 Mar 2025 10-Q 08 May 2025 2025 Q1
Q1 2024 $65,000,000 +$2,700,000 +4.3% 01 Jan 2024 31 Mar 2024 10-Q 08 May 2025 2025 Q1
Q1 2023 $62,300,000 +$600,000 +0.97% 01 Jan 2023 31 Mar 2023 10-Q 09 May 2024 2024 Q1
Q1 2022 $61,700,000 +$3,700,000 +6.4% 01 Jan 2022 31 Mar 2022 10-Q 03 May 2023 2023 Q1
Q1 2021 $58,000,000 +$4,600,000 +8.6% 01 Jan 2021 31 Mar 2021 10-Q 05 May 2022 2022 Q1
Q1 2020 $53,400,000 +$2,700,000 +5.3% 01 Jan 2020 31 Mar 2020 10-Q 06 May 2021 2021 Q1
Q1 2019 $50,700,000 +$6,200,000 +14% 01 Jan 2019 31 Mar 2019 10-Q 06 May 2020 2020 Q1
Q1 2018 $44,500,000 -$4,700,000 -9.6% 01 Jan 2018 31 Mar 2018 10-Q 02 May 2019 2019 Q1
Q1 2017 $49,200,000 +$2,400,000 +5.1% 01 Jan 2017 31 Mar 2017 10-Q 02 May 2018 2018 Q1
Q1 2016 $46,800,000 +$8,400,000 +22% 01 Jan 2016 31 Mar 2016 10-Q 04 May 2017 2017 Q1
Q1 2015 $38,400,000 +$6,200,000 +19% 01 Jan 2015 31 Mar 2015 10-Q 03 May 2016 2016 Q1
Q1 2014 $32,200,000 +$4,000,000 +14% 01 Jan 2014 31 Mar 2014 10-Q 07 May 2015 2015 Q1
Q1 2013 $28,200,000 +$3,600,000 +15% 01 Jan 2013 31 Mar 2013 10-Q 07 May 2014 2014 Q1
Q1 2012 $24,600,000 +$2,300,000 +10% 01 Jan 2012 31 Mar 2012 10-Q 08 May 2013 2013 Q1
Q1 2011 $22,300,000 +$2,300,000 +12% 01 Jan 2011 31 Mar 2011 10-Q 02 May 2012 2012 Q1
Q1 2010 $20,000,000 01 Jan 2010 31 Mar 2010 10-Q 29 Apr 2011 2011 Q1

ALLETE INC Annual Depreciation (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2024 $271,300,000 +$19,600,000 +7.8% 01 Jan 2024 31 Dec 2024 10-K 13 Feb 2025 2024 FY
2023 $251,700,000 +$9,700,000 +4% 01 Jan 2023 31 Dec 2023 10-K 13 Feb 2025 2024 FY
2022 $242,000,000 +$10,400,000 +4.5% 01 Jan 2022 31 Dec 2022 10-K 13 Feb 2025 2024 FY
2021 $231,600,000 +$13,900,000 +6.4% 01 Jan 2021 31 Dec 2021 10-K 20 Feb 2024 2023 FY
2020 $217,700,000 +$17,100,000 +8.5% 01 Jan 2020 31 Dec 2020 10-K 16 Feb 2023 2022 FY
2019 $200,600,000 +$500,000 +0.25% 01 Jan 2019 31 Dec 2019 10-K 16 Feb 2022 2021 FY
2018 $200,100,000 +$28,200,000 +16% 01 Jan 2018 31 Dec 2018 10-K 17 Feb 2021 2020 FY
2017 $171,900,000 -$18,700,000 -9.8% 01 Jan 2017 31 Dec 2017 10-K 13 Feb 2020 2019 FY
2016 $190,600,000 +$24,700,000 +15% 01 Jan 2016 31 Dec 2016 10-K 14 Feb 2019 2018 FY
2015 $165,900,000 +$30,200,000 +22% 01 Jan 2015 31 Dec 2015 10-K 15 Feb 2018 2017 FY
2014 $135,700,000 +$19,100,000 +16% 01 Jan 2014 31 Dec 2014 10-K 15 Feb 2017 2016 FY
2013 $116,600,000 +$16,400,000 +16% 01 Jan 2013 31 Dec 2013 10-K 22 Feb 2016 2015 FY
2012 $100,200,000 +$9,800,000 +11% 01 Jan 2012 31 Dec 2012 10-K 17 Feb 2015 2014 FY
2011 $90,400,000 +$9,900,000 +12% 01 Jan 2011 31 Dec 2011 10-K 14 Feb 2014 2013 FY
2010 $80,500,000 01 Jan 2010 31 Dec 2010 10-K 15 Feb 2013 2012 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.