Amortization of Intangible Assets in USD of Birchtech Corp. from 2010 to Q3 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
Birchtech Corp. quarterly/annual Amortization of Intangible Assets history and change rate from 2010 to Q3 2025.
  • Birchtech Corp. Amortization of Intangible Assets for the quarter ending 30 Sep 2025 was $51.2K, unchanged year-over-year.
  • Birchtech Corp. Amortization of Intangible Assets for the twelve months ending 30 Sep 2025 was $205K.
  • Birchtech Corp. annual Amortization of Intangible Assets for 2024 was $205K, a 0.45% decline from 2023.
  • Birchtech Corp. annual Amortization of Intangible Assets for 2023 was $206K.
  • Birchtech Corp. annual Amortization of Intangible Assets for 2011 was $5.88K, a 0.02% increase from 2010.
Amortization of Intangible Assets, Trailing 12 Months (USD)
Amortization of Intangible Assets, Quarterly (USD)
Amortization of Intangible Assets, YoY Quarterly Change (%)
Amortization of Intangible Assets, Annual (USD)
Amortization of Intangible Assets, YoY Annual Change (%)

Birchtech Corp. Quarterly Amortization of Intangible Assets (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 $205K $51.2K $0 0% 01 Jul 2025 30 Sep 2025 10-Q 13 Nov 2025
Q2 2025 $205K $51.2K $0 0% 01 Apr 2025 30 Jun 2025 10-Q 14 Aug 2025
Q1 2025 $205K $51.2K $0 0% 01 Jan 2025 31 Mar 2025 10-Q 15 May 2025
Q4 2024 $205K $51.2K 01 Oct 2024 31 Dec 2024 10-K 31 Mar 2025
Q3 2024 $51.2K 01 Jul 2024 30 Sep 2024 10-Q 13 Nov 2025
Q2 2024 $51.2K 01 Apr 2024 30 Jun 2024 10-Q 14 Aug 2025
Q1 2024 $51.2K $0 0% 01 Jan 2024 31 Mar 2024 10-Q 15 May 2025
Q1 2023 $51.2K 01 Jan 2023 31 Mar 2023 10-Q 15 May 2024
Q3 2018 $50.3K +$990 +2.01% 01 Jul 2018 30 Sep 2018 10-Q 13 Nov 2018
Q2 2018 $50.3K +$15.3K +43.7% 01 Apr 2018 30 Jun 2018 10-Q 14 Aug 2018
Q1 2018 $50.3K 01 Jan 2018 31 Mar 2018 10-Q 21 May 2018
Q3 2017 $49.3K 01 Jul 2017 30 Sep 2017 10-Q 13 Nov 2018
Q2 2017 $35K 01 Apr 2017 30 Jun 2017 10-Q 14 Aug 2018
Q1 2012 $1.47K $0 0% 01 Jan 2012 31 Mar 2012 10-Q 11 May 2012
Q1 2011 $1.47K 01 Jan 2011 31 Mar 2011 10-Q 11 May 2012

Birchtech Corp. Annual Amortization of Intangible Assets (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 $205K -$934 -0.45% 01 Jan 2024 31 Dec 2024 10-K 31 Mar 2025
2023 $206K 01 Jan 2023 31 Dec 2023 10-K 31 Mar 2025
2011 $5.88K +$1.00 +0.02% 01 Jan 2011 31 Dec 2011 10-K/A 21 Dec 2012
2010 $5.88K 01 Jan 2010 31 Dec 2010 10-K/A 21 Dec 2012
* An asterisk sign (*) next to the value indicates that the value is likely invalid.