Perma-Pipe International Holdings, Inc. Depreciation and Amortization
Perma-Pipe International Holdings, Inc. (PPIH) reported Depreciation and Amortization of $3.24 million for the 6-month period ending 2026-07-31, per its 10-Q filed 2026-09-09.
Financial Statements › Cash Flow › Operating Activities
us-gaap:DepreciationDepletionAndAmortization · last filed 2026-09-09
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for the quarter ending 2026-07-31 was $1.66M, a 72.94% increase year-over-year.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for the quarter ending 2026-04-30 was $1.58M, a 68.84% increase year-over-year.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for the quarter ending 2026-01-31 was $2.03M, a 115.71% increase year-over-year.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for the quarter ending 2025-10-31 was $984.00K, a 1.44% increase year-over-year.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for fiscal 2026 was $4.91M, a 35.30% increase from fiscal 2025.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for fiscal 2025 was $3.63M, a 5.25% decline from fiscal 2024.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for fiscal 2024 was $3.83M, a 5.05% increase from fiscal 2023.
- Perma-Pipe International Holdings, Inc. depreciation, depletion and amortization for fiscal 2023 was $3.65M, a 15.68% decline from fiscal 2022.
| Period end | Depreciation, Depletion and Amortization 3 month | Depreciation, Depletion and Amortization 6 month | Depreciation, Depletion and Amortization 9 month | Depreciation, Depletion and Amortization 12 month |
|---|---|---|---|---|
| 2026-07-31 | $1.66M derived: 10-Q 6 month − 10-Q 3 month · filed 2026-09-09 | $3.24M 10-Q · filed 2026-09-09 | $5.27M derived: sum of 3 quarters · filed 2026-09-09 | $6.25M derived: sum of 4 quarters · filed 2026-09-09 |
| 2026-04-30 | $1.58M 10-Q · filed 2026-06-09 | $3.61M derived: sum of 2 quarters · filed 2026-06-09 | $4.60M derived: sum of 3 quarters · filed 2026-06-09 | $5.55M derived: sum of 4 quarters · filed 2026-09-09 |
| 2026-01-31 | $2.03M derived: 10-K 12 month − 10-Q 9 month · filed 2026-04-16 | $3.02M derived: sum of 2 quarters · filed 2026-04-16 | $3.97M derived: sum of 3 quarters · filed 2026-09-09 | $4.91M 10-K · filed 2026-04-16 |
| 2025-10-31 | $984.00K derived: 10-Q 9 month − 10-Q 6 month · filed 2025-12-12 | $1.94M derived: sum of 2 quarters · filed 2026-09-09 | $2.88M 10-Q · filed 2025-12-12 | $3.82M derived: sum of 4 quarters · filed 2026-09-09 |
| 2025-07-31 | $957.00K derived: 10-Q 6 month − 10-Q 3 month · filed 2026-09-09 | $1.89M 10-Q · filed 2026-09-09 | $2.84M derived: sum of 3 quarters · filed 2026-09-09 | $3.81M derived: sum of 4 quarters · filed 2026-09-09 |
| 2025-04-30 | $937.00K 10-Q · filed 2026-06-09 | $1.88M derived: sum of 2 quarters · filed 2026-06-09 | $2.85M derived: sum of 3 quarters · filed 2026-06-09 | $3.74M derived: sum of 4 quarters · filed 2026-06-09 |
| 2025-01-31 | $942.00K derived: 10-K 12 month − 10-Q 9 month · filed 2026-04-16 | $1.91M derived: sum of 2 quarters · filed 2026-04-16 | $2.80M derived: sum of 3 quarters · filed 2026-04-16 | $3.63M 10-K · filed 2026-04-16 |
| 2024-10-31 | $970.00K derived: 10-Q 9 month − 10-Q 6 month · filed 2025-12-12 | $1.86M derived: sum of 2 quarters · filed 2025-12-12 | $2.69M 10-Q · filed 2025-12-12 | $3.74M derived: sum of 4 quarters · filed 2025-12-12 |
| 2024-07-31 | $888.00K derived: 10-Q 6 month − 10-Q 3 month · filed 2025-09-15 | $1.72M 10-Q · filed 2025-09-15 | $2.77M derived: sum of 3 quarters · filed 2025-09-15 | $3.76M derived: sum of 4 quarters · filed 2025-09-15 |
| 2024-04-30 | $829.00K 10-Q · filed 2025-06-13 | $1.89M derived: sum of 2 quarters · filed 2025-06-13 | $2.87M derived: sum of 3 quarters · filed 2025-06-13 | $3.74M derived: sum of 4 quarters · filed 2025-06-13 |
| 2024-01-31 | $1.06M derived: 10-K 12 month − 10-Q 9 month · filed 2025-05-01 | $2.04M derived: sum of 2 quarters · filed 2025-05-01 | $2.92M derived: sum of 3 quarters · filed 2025-05-01 | $3.83M 10-K · filed 2025-05-01 |
| 2023-10-31 | $983.00K derived: 10-Q 9 month − 10-Q/A 6 month · filed 2024-12-23 | $1.86M derived: sum of 2 quarters · filed 2024-12-23 | $2.77M 10-Q · filed 2024-12-23 | $3.64M derived: sum of 4 quarters · filed 2024-12-23 |
| 2023-07-31 | $876.00K derived: 10-Q/A 6 month − 10-Q 3 month · filed 2024-12-23 | $1.79M 10-Q/A · filed 2024-12-23 | $2.66M derived: sum of 3 quarters · filed 2024-12-23 | $3.51M derived: sum of 4 quarters · filed 2024-12-23 |
| 2023-04-30 | $915.00K 10-Q · filed 2024-06-13 | $1.78M derived: sum of 2 quarters · filed 2024-06-13 | $2.63M derived: sum of 3 quarters · filed 2024-06-13 | $3.57M derived: sum of 4 quarters · filed 2024-06-13 |
| 2023-01-31 | $865.00K derived: 10-K 12 month − 10-Q 9 month · filed 2024-04-26 | $1.72M derived: sum of 2 quarters · filed 2024-04-26 | $2.65M derived: sum of 3 quarters · filed 2024-04-26 | $3.65M 10-K · filed 2024-04-26 |
| 2022-10-31 | $855.00K derived: 10-Q 9 month − 10-Q 6 month · filed 2023-12-08 | $1.79M derived: sum of 2 quarters · filed 2023-12-08 | $2.78M 10-Q · filed 2023-12-08 | $3.85M derived: sum of 4 quarters · filed 2023-12-08 |
| 2022-07-31 | $931.00K derived: 10-Q 6 month − 10-Q 3 month · filed 2023-09-14 | $1.93M 10-Q · filed 2023-09-14 | $2.99M derived: sum of 3 quarters · filed 2023-09-14 | $3.99M derived: sum of 4 quarters · filed 2023-09-14 |
| 2022-04-30 | $995.00K 10-Q · filed 2023-06-14 | $2.06M derived: sum of 2 quarters · filed 2023-06-14 | $3.06M derived: sum of 3 quarters · filed 2023-06-14 | $4.20M derived: sum of 4 quarters · filed 2023-06-14 |
| 2022-01-31 | $1.06M derived: 10-K 12 month − 10-Q 9 month · filed 2023-04-27 | $2.06M derived: sum of 2 quarters · filed 2023-04-27 | $3.20M derived: sum of 3 quarters · filed 2023-04-27 | $4.32M 10-K · filed 2023-04-27 |
| 2021-10-31 | $998.00K derived: 10-Q 9 month − 10-Q 6 month · filed 2022-12-06 | $2.14M derived: sum of 2 quarters · filed 2022-12-06 | $3.26M 10-Q · filed 2022-12-06 | $4.38M derived: sum of 4 quarters · filed 2022-12-06 |
| 2021-07-31 | $1.14M derived: 10-Q 6 month − 10-Q 3 month · filed 2022-09-07 | $2.26M 10-Q · filed 2022-09-07 | $3.38M derived: sum of 3 quarters · filed 2022-09-07 | $4.76M derived: sum of 4 quarters · filed 2022-09-07 |
| 2021-04-30 | $1.12M 10-Q · filed 2022-06-07 | $2.25M derived: sum of 2 quarters · filed 2022-06-07 | $3.62M derived: sum of 3 quarters · filed 2022-06-07 | $4.75M derived: sum of 4 quarters · filed 2022-06-07 |
| 2021-01-31 | $1.12M derived: 10-K 12 month − 10-Q 9 month · filed 2022-04-19 | $2.50M derived: sum of 2 quarters · filed 2022-04-19 | $3.63M derived: sum of 3 quarters · filed 2022-04-19 | $4.74M 10-K · filed 2022-04-19 |
| 2020-10-31 | $1.38M derived: 10-Q 9 month − 10-Q 6 month · filed 2021-12-08 | $2.50M derived: sum of 2 quarters · filed 2021-12-08 | $3.62M 10-Q · filed 2021-12-08 | $4.70M derived: sum of 4 quarters · filed 2021-12-08 |
| 2020-07-31 | $1.13M derived: 10-Q 6 month − 10-Q 3 month · filed 2021-09-08 | $2.24M 10-Q · filed 2021-09-08 | $3.33M derived: sum of 3 quarters · filed 2021-09-08 | $4.38M derived: sum of 4 quarters · filed 2021-09-08 |
| 2020-04-30 | $1.11M 10-Q · filed 2021-06-08 | $2.20M derived: sum of 2 quarters · filed 2021-06-08 | $3.25M derived: sum of 3 quarters · filed 2021-06-08 | $4.39M derived: sum of 4 quarters · filed 2021-06-08 |
| 2020-01-31 | $1.09M derived: 10-K 12 month − 10-Q 9 month · filed 2021-04-15 | $2.13M derived: sum of 2 quarters · filed 2021-04-15 | $3.28M derived: sum of 3 quarters · filed 2021-04-15 | $4.44M 10-K · filed 2021-04-15 |
| 2019-10-31 | $1.05M derived: 10-Q 9 month − 10-Q 6 month · filed 2020-12-21 | $2.19M derived: sum of 2 quarters · filed 2020-12-21 | $3.35M 10-Q · filed 2020-12-21 | $4.44M derived: sum of 4 quarters · filed 2020-12-21 |
| 2019-07-31 | $1.15M derived: 10-Q 6 month − 10-Q 3 month · filed 2020-09-09 | $2.30M 10-Q · filed 2020-09-09 | $3.40M derived: sum of 3 quarters · filed 2020-09-09 | $4.53M derived: sum of 4 quarters · filed 2020-09-09 |
| 2019-04-30 | $1.15M 10-Q · filed 2020-06-09 | $2.25M derived: sum of 2 quarters · filed 2020-06-09 | $3.38M derived: sum of 3 quarters · filed 2020-06-09 | $4.55M derived: sum of 4 quarters · filed 2020-06-09 |
| 2019-01-31 | $1.09M derived: 10-K 12 month − 10-Q 9 month · filed 2020-04-21 | $2.23M derived: sum of 2 quarters · filed 2020-04-21 | $3.39M derived: sum of 3 quarters · filed 2020-04-21 | $4.58M 10-K · filed 2020-04-21 |
| 2018-10-31 | $1.14M derived: 10-Q 9 month − 10-Q 6 month · filed 2019-12-10 | $2.30M derived: sum of 2 quarters · filed 2019-12-10 | $3.48M 10-Q · filed 2019-12-10 | $4.74M derived: sum of 4 quarters · filed 2019-12-10 |
| 2018-07-31 | $1.16M derived: 10-Q 6 month − 10-Q 3 month · filed 2019-09-10 | $2.34M 10-Q · filed 2019-09-10 | $3.60M derived: sum of 3 quarters · filed 2019-09-10 | $4.87M derived: sum of 4 quarters · filed 2019-09-10 |
| 2018-04-30 | $1.18M 10-Q · filed 2019-06-11 | $2.44M derived: sum of 2 quarters · filed 2019-06-11 | $3.71M derived: sum of 3 quarters · filed 2019-06-11 | $5.00M derived: sum of 4 quarters · filed 2019-06-11 |
| 2018-01-31 | $1.26M derived: 10-K 12 month − 10-Q 9 month · filed 2019-04-16 | $2.52M derived: sum of 2 quarters · filed 2019-04-16 | $3.82M derived: sum of 3 quarters · filed 2019-04-16 | $5.03M 10-K · filed 2019-04-16 |
| 2017-10-31 | $1.26M derived: 10-Q 9 month − 10-Q 6 month · filed 2018-12-11 | $2.56M derived: sum of 2 quarters · filed 2018-12-11 | $3.77M 10-Q · filed 2018-12-11 | $5.04M derived: sum of 4 quarters · filed 2018-12-11 |
| 2017-07-31 | $1.29M derived: 10-Q 6 month − 10-Q 3 month · filed 2018-09-11 | $2.51M 10-Q · filed 2018-09-11 | $3.77M derived: sum of 3 quarters · filed 2018-09-11 | $5.20M derived: sum of 4 quarters · filed 2018-09-11 |
| 2017-04-30 | $1.22M 10-Q · filed 2018-06-12 | $2.48M derived: sum of 2 quarters · filed 2018-06-12 | $3.91M derived: sum of 3 quarters · filed 2018-06-12 | $5.29M derived: sum of 4 quarters · filed 2018-06-12 |
| 2017-01-31 | $1.26M derived: 10-K 12 month − 10-Q 9 month · filed 2018-04-19 | $2.69M derived: sum of 2 quarters · filed 2018-04-19 | $4.07M derived: sum of 3 quarters · filed 2018-04-19 | $5.52M 10-K · filed 2018-04-19 |
| 2016-10-31 | $1.43M derived: 10-Q 9 month − 10-Q 6 month · filed 2017-12-15 | $2.81M derived: sum of 2 quarters · filed 2017-12-15 | $4.26M 10-Q · filed 2017-12-15 | $5.76M derived: sum of 4 quarters · filed 2017-12-15 |
| 2016-07-31 | $1.38M derived: 10-Q 6 month − 10-Q 3 month · filed 2017-09-19 | $2.83M 10-Q · filed 2017-09-19 | $4.33M derived: sum of 3 quarters · filed 2017-09-19 | $5.86M derived: sum of 4 quarters · filed 2017-09-19 |
| 2016-04-30 | $1.45M 10-Q · filed 2017-06-13 | $2.95M derived: sum of 2 quarters · filed 2017-06-13 | $4.47M derived: sum of 3 quarters · filed 2017-06-13 | $5.95M derived: sum of 4 quarters · filed 2017-06-13 |
| 2016-01-31 | $1.50M derived: 10-K 12 month − 10-Q 9 month · filed 2017-04-14 | $3.03M derived: sum of 2 quarters · filed 2017-04-14 | $4.51M derived: sum of 3 quarters · filed 2017-04-14 | $5.93M 10-K · filed 2017-04-14 |
| 2015-10-31 | $1.52M derived: 10-Q 9 month − 10-Q 6 month · filed 2016-12-13 | $3.00M derived: sum of 2 quarters · filed 2016-12-13 | $4.42M 10-Q · filed 2016-12-13 | $6.02M derived: sum of 4 quarters · filed 2016-12-13 |
| 2015-07-31 | $1.48M derived: 10-Q 6 month − 10-Q 3 month · filed 2016-09-09 | $2.90M 10-Q · filed 2016-09-09 | $4.50M derived: sum of 3 quarters · filed 2016-09-09 | $5.90M derived: sum of 4 quarters · filed 2016-09-09 |
| 2015-04-30 | $1.42M 10-Q · filed 2016-06-10 | $3.02M derived: sum of 2 quarters · filed 2016-06-10 | $4.42M derived: sum of 3 quarters · filed 2016-06-10 | $5.89M derived: sum of 4 quarters · filed 2016-06-10 |
| 2015-01-31 | $1.60M derived: 10-K 12 month − 10-Q 9 month · filed 2016-04-28 | $3.00M derived: sum of 2 quarters · filed 2016-04-28 | $4.46M derived: sum of 3 quarters · filed 2016-04-28 | $5.90M 10-K · filed 2016-04-28 |
| 2014-10-31 | $1.40M derived: 10-Q 9 month − 10-Q 6 month · filed 2015-12-08 | $2.87M derived: sum of 2 quarters · filed 2015-12-08 | $4.30M 10-Q · filed 2015-12-08 | $5.62M derived: sum of 4 quarters · filed 2015-12-08 |
| 2014-07-31 | $1.47M derived: 10-Q 6 month − 10-Q 3 month · filed 2015-09-18 | $2.90M 10-Q · filed 2015-09-18 | $4.22M derived: sum of 3 quarters · filed 2015-09-18 | $5.67M derived: sum of 4 quarters · filed 2015-09-18 |
| 2014-04-30 | $1.43M 10-Q · filed 2015-06-12 | $2.75M derived: sum of 2 quarters · filed 2015-06-12 | $4.21M derived: sum of 3 quarters · filed 2015-06-12 | $5.69M derived: sum of 4 quarters · filed 2015-06-12 |
| 2014-01-31 | $1.32M derived: 10-K 12 month − 10-Q 9 month · filed 2015-04-16 | $2.77M derived: sum of 2 quarters · filed 2015-04-16 | $4.25M derived: sum of 3 quarters · filed 2015-04-16 | $5.79M 10-K · filed 2015-04-16 |
| 2013-10-31 | $1.45M derived: 10-Q 9 month − 10-Q 6 month · filed 2014-12-09 | $2.94M derived: sum of 2 quarters · filed 2014-12-09 | $4.46M 10-Q · filed 2014-12-09 | $5.90M derived: sum of 4 quarters · filed 2014-12-09 |
| 2013-07-31 | $1.48M derived: 10-Q 6 month − 10-Q 3 month · filed 2014-09-09 | $3.01M 10-Q · filed 2014-09-09 | $4.45M derived: sum of 3 quarters · filed 2014-09-09 | $6.03M derived: sum of 4 quarters · filed 2014-09-09 |
| 2013-04-30 | $1.53M 10-Q · filed 2014-06-10 | $2.96M derived: sum of 2 quarters · filed 2014-06-10 | $4.54M derived: sum of 3 quarters · filed 2014-06-10 | $5.97M derived: sum of 4 quarters · filed 2014-06-10 |
| 2013-01-31 | $1.43M derived: 10-K 12 month − 10-Q 9 month · filed 2014-04-15 | $3.02M derived: sum of 2 quarters · filed 2014-04-15 | $4.44M derived: sum of 3 quarters · filed 2014-04-15 | $5.81M 10-K · filed 2014-04-15 |
| 2012-10-31 | $1.58M derived: 10-Q 9 month − 10-Q 6 month · filed 2013-12-09 | $3.01M derived: sum of 2 quarters · filed 2013-12-09 | $4.37M 10-Q · filed 2013-12-09 | $5.67M derived: sum of 4 quarters · filed 2013-12-09 |
| 2012-07-31 | $1.43M derived: 10-Q 6 month − 10-Q 3 month · filed 2013-09-12 | $2.79M 10-Q · filed 2013-09-12 | $4.08M derived: sum of 3 quarters · filed 2013-09-12 | $5.51M derived: sum of 4 quarters · filed 2013-09-12 |
| 2012-04-30 | $1.36M 10-Q · filed 2013-06-11 | $2.66M derived: sum of 2 quarters · filed 2013-06-11 | $4.08M derived: sum of 3 quarters · filed 2013-06-11 | $5.51M derived: sum of 4 quarters · filed 2013-06-11 |
| 2012-01-31 | $1.29M derived: 10-K 12 month − 10-Q 9 month · filed 2013-05-02 | $2.72M derived: sum of 2 quarters · filed 2013-05-02 | $4.15M derived: sum of 3 quarters · filed 2013-05-02 | $5.58M 10-K · filed 2013-05-02 |
| 2011-10-31 | $1.42M derived: 10-Q 9 month − 10-Q/A 6 month · filed 2012-12-07 | $2.86M derived: sum of 2 quarters · filed 2012-12-07 | $4.29M 10-Q · filed 2012-12-07 | $5.72M derived: sum of 4 quarters · filed 2012-12-07 |
| 2011-07-31 | $1.43M derived: 10-Q/A 6 month − 10-Q 3 month · filed 2012-10-12 | $2.87M 10-Q/A · filed 2012-10-12 | $4.29M derived: sum of 3 quarters · filed 2012-10-12 | $5.87M derived: sum of 4 quarters · filed 2012-10-12 |
| 2011-04-30 | $1.43M 10-Q · filed 2012-06-11 | $2.86M derived: sum of 2 quarters · filed 2012-06-11 | $4.44M derived: sum of 3 quarters · filed 2012-06-11 | |
| 2011-01-31 | $1.43M derived: 10-K/A 12 month − 10-Q 9 month · filed 2012-05-09 | $3.00M derived: sum of 2 quarters · filed 2012-05-09 | $6.07M 10-K/A · filed 2012-05-09 | |
| 2010-10-31 | $1.58M derived: 10-Q 9 month − 10-Q 6 month · filed 2011-12-12 | $4.64M 10-Q · filed 2011-12-12 | ||
| 2010-07-31 | $3.06M 10-Q · filed 2011-09-14 |
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