IONIS PHARMACEUTICALS INC Amortization of Intangible Assets in USD from 2016 to Q1 2025

Taxonomy & unit
us-gaap: USD
Description
The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.
Summary
Ionis Pharmaceuticals Inc quarterly/annual Amortization of Intangible Assets history and growth rate from 2016 to Q1 2025.
  • Ionis Pharmaceuticals Inc Amortization of Intangible Assets for the quarter ending March 31, 2025 was $582K, a 8.92% decline year-over-year.
  • Ionis Pharmaceuticals Inc annual Amortization of Intangible Assets for 2024 was $2.34M, a 8.71% decline from 2023.
  • Ionis Pharmaceuticals Inc annual Amortization of Intangible Assets for 2023 was $2.56M, a 5.96% increase from 2022.
  • Ionis Pharmaceuticals Inc annual Amortization of Intangible Assets for 2022 was $2.42M, a 2.68% increase from 2021.
Amortization of Intangible Assets, Quarterly (USD)
Amortization of Intangible Assets, YoY Quarterly Growth (%)
Amortization of Intangible Assets, Annual (USD)
Amortization of Intangible Assets, YoY Annual Growth (%)

IONIS PHARMACEUTICALS INC Quarterly Amortization of Intangible Assets (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q1 2025 $582K -$57K -8.92% Jan 1, 2025 Mar 31, 2025 10-Q 2025-04-30
Q1 2024 $639K +$32K +5.27% Jan 1, 2024 Mar 31, 2024 10-Q 2025-04-30
Q1 2023 $607K +$15K +2.53% Jan 1, 2023 Mar 31, 2023 10-Q 2024-05-07
Q1 2022 $592K +$48K +8.82% Jan 1, 2022 Mar 31, 2022 10-Q 2023-05-03
Q1 2021 $544K +$58K +11.9% Jan 1, 2021 Mar 31, 2021 10-Q 2022-05-04
Q1 2020 $486K +$16K +3.4% Jan 1, 2020 Mar 31, 2020 10-Q 2021-05-05
Q1 2019 $470K +$27K +6.1% Jan 1, 2019 Mar 31, 2019 10-Q 2020-05-06
Q1 2018 $443K Jan 1, 2018 Mar 31, 2018 10-Q 2019-05-09

IONIS PHARMACEUTICALS INC Annual Amortization of Intangible Assets (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $2.34M -$223K -8.71% Jan 1, 2024 Dec 31, 2024 10-K 2025-02-19
2023 $2.56M +$144K +5.96% Jan 1, 2023 Dec 31, 2023 10-K 2025-02-19
2022 $2.42M +$63K +2.68% Jan 1, 2022 Dec 31, 2022 10-K 2025-02-19
2021 $2.35M +$288K +14% Jan 1, 2021 Dec 31, 2021 10-K 2024-02-21
2020 $2.06M +$152K +7.95% Jan 1, 2020 Dec 31, 2020 10-K 2023-02-22
2019 $1.91M +$90K +4.94% Jan 1, 2019 Dec 31, 2019 10-K 2022-02-25
2018 $1.82M +$181K +11% Jan 1, 2018 Dec 31, 2018 10-K 2021-02-24
2017 $1.64M +$89K +5.74% Jan 1, 2017 Dec 31, 2017 10-K 2020-03-02
2016 $1.55M Jan 1, 2016 Dec 31, 2016 10-K 2019-03-01
* An asterisk sign (*) next to the value indicates that the value is likely invalid.