Research and Development Expense of Alternus Clean Energy, Inc. from 31 Dec 2022 to 31 Dec 2024

Taxonomy & unit
us-gaap: USD
Description
The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use.
Summary
Alternus Clean Energy, Inc. annual and quarterly Research and Development Expense in USD history and change rate from 31 Dec 2022 to 31 Dec 2024.
  • Alternus Clean Energy, Inc. Research and Development Expense for the quarter ending 30 Sep 2024 was $741,000.
  • Alternus Clean Energy, Inc. annual Research and Development Expense for 2024 was $748,000, a 108% increase from 2023.
  • Alternus Clean Energy, Inc. annual Research and Development Expense for 2023 was $360,000, a 97% decline from 2022.
Source SEC data
View on sec.gov
Research and Development Expense, Annual (USD)
Research and Development Expense, YoY Annual Change (%)
Research and Development Expense, Quarterly (USD)
Research and Development Expense, YoY Quarterly Change (%)

Alternus Clean Energy, Inc. Annual Research and Development Expense (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
2024 $748,000 +$388,000 +108% 01 Jan 2024 31 Dec 2024 10-K 06 Jun 2025 2024 FY
2023 $360,000 -$11,012,000 -97% 01 Jan 2023 31 Dec 2023 10-K 06 Jun 2025 2024 FY
2022 $11,372,000 01 Jan 2022 31 Dec 2022 10-K 15 Apr 2024 2023 FY

Alternus Clean Energy, Inc. Quarterly Research and Development Expense (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed Fiscal Year Fiscal Period
Q3 2024 $741,000 01 Jul 2024 30 Sep 2024 10-Q 19 Nov 2024 2024 Q3
Q1 2024 $7,000 -$104,000 -94% 01 Jan 2024 31 Mar 2024 10-Q 30 Jun 2025 2025 Q1
Q2 2023 $644,000 01 Apr 2023 30 Jun 2023 10-Q 26 Aug 2024 2024 Q2
Q1 2023 $111,000 01 Jan 2023 31 Mar 2023 10-Q/A 26 Aug 2024 2024 Q1
* An asterisk sign (*) next to the value indicates that the value is likely invalid.