IDT CORP Research and Development Expense
IDT CORP (IDT) reported Research and Development Expense of $13.94 million for the 3-month period ending 2026-04-30, per its 10-Q filed 2026-06-09.
Financial Statements › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2026-06-09
- IDT CORP research and development expense for the quarter ending 2026-04-30 was $13.94M, a 9.42% increase year-over-year.
- IDT CORP research and development expense for the quarter ending 2026-01-31 was $14.12M, a 11.98% increase year-over-year.
- IDT CORP research and development expense for the quarter ending 2025-10-31 was $13.63M, a 6.83% increase year-over-year.
- IDT CORP research and development expense for the quarter ending 2025-07-31 was $12.85M, a 2.15% increase year-over-year.
- IDT CORP research and development expense for fiscal 2025 was $50.96M, a 0.81% increase from fiscal 2024.
- IDT CORP research and development expense for fiscal 2024 was $50.55M, a 5.35% increase from fiscal 2023.
- IDT CORP research and development expense for fiscal 2023 was $47.99M, a 2.00% increase from fiscal 2022.
- IDT CORP research and development expense for fiscal 2022 was $47.05M.
| Period end | Research and Development Expense 3 month | Research and Development Expense 6 month | Research and Development Expense 9 month | Research and Development Expense 12 month |
|---|---|---|---|---|
| 2026-04-30 | $13.94M 10-Q · filed 2026-06-09 | $28.07M derived: sum of 2 quarters · filed 2026-06-09 | $41.70M 10-Q · filed 2026-06-09 | $54.55M derived: sum of 4 quarters · filed 2026-06-09 |
| 2026-01-31 | $14.12M 10-Q · filed 2026-03-12 | $27.75M 10-Q · filed 2026-03-12 | $40.60M derived: sum of 3 quarters · filed 2026-03-12 | $53.35M derived: sum of 4 quarters · filed 2026-06-09 |
| 2025-10-31 | $13.63M 10-Q · filed 2025-12-10 | $26.48M derived: sum of 2 quarters · filed 2025-12-10 | $39.22M derived: sum of 3 quarters · filed 2026-06-09 | $51.84M derived: sum of 4 quarters · filed 2026-06-09 |
| 2025-07-31 | $12.85M derived: 10-K 12 month − 10-Q 9 month · filed 2025-09-29 | $25.59M derived: sum of 2 quarters · filed 2026-06-09 | $38.20M derived: sum of 3 quarters · filed 2026-06-09 | $50.96M 10-K · filed 2025-09-29 |
| 2025-04-30 | $12.74M 10-Q · filed 2026-06-09 | $25.36M derived: sum of 2 quarters · filed 2026-06-09 | $38.12M 10-Q · filed 2026-06-09 | $50.69M derived: sum of 4 quarters · filed 2026-06-09 |
| 2025-01-31 | $12.61M 10-Q · filed 2026-03-12 | $25.37M 10-Q · filed 2026-03-12 | $37.95M derived: sum of 3 quarters · filed 2026-03-12 | $50.59M derived: sum of 4 quarters · filed 2026-03-12 |
| 2024-10-31 | $12.76M 10-Q · filed 2025-12-10 | $25.34M derived: sum of 2 quarters · filed 2025-12-10 | $37.98M derived: sum of 3 quarters · filed 2025-12-10 | $50.90M derived: sum of 4 quarters · filed 2025-12-10 |
| 2024-07-31 | $12.58M derived: 10-K 12 month − 10-Q 9 month · filed 2025-09-29 | $25.22M derived: sum of 2 quarters · filed 2025-09-29 | $38.14M derived: sum of 3 quarters · filed 2025-09-29 | $50.55M 10-K · filed 2025-09-29 |
| 2024-04-30 | $12.64M 10-Q · filed 2025-06-09 | $25.57M derived: sum of 2 quarters · filed 2025-06-09 | $37.98M 10-Q · filed 2025-06-09 | $50.09M derived: sum of 4 quarters · filed 2025-09-29 |
| 2024-01-31 | $12.93M 10-Q · filed 2025-03-12 | $25.34M 10-Q · filed 2025-03-12 | $37.45M derived: sum of 3 quarters · filed 2025-09-29 | $49.60M derived: sum of 4 quarters · filed 2025-09-29 |
| 2023-10-31 | $12.41M 10-Q · filed 2024-12-10 | $24.53M derived: sum of 2 quarters · filed 2025-09-29 | $36.67M derived: sum of 3 quarters · filed 2025-09-29 | |
| 2023-07-31 | $12.12M derived: 10-K 12 month − 10-Q 9 month · filed 2025-09-29 | $24.26M derived: sum of 2 quarters · filed 2025-09-29 | $47.99M 10-K · filed 2025-09-29 | |
| 2023-04-30 | $12.14M 10-Q · filed 2024-06-10 | $35.87M 10-Q · filed 2024-06-10 | ||
| 2022-07-31 | $47.05M 10-K · filed 2024-10-15 | |||
| 2015-07-31 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2017-10-16 | $0.00 derived: sum of 2 quarters · filed 2017-10-16 | $0.00 derived: sum of 3 quarters · filed 2017-10-16 | $1.66M 10-K · filed 2017-10-16 |
| 2015-04-30 | $0.00 derived: 10-Q 9 month − 10-Q 6 month · filed 2016-06-09 | $0.00 derived: sum of 2 quarters · filed 2016-06-09 | $1.66M 10-Q · filed 2016-06-09 | $4.29M derived: sum of 4 quarters · filed 2016-10-14 |
| 2015-01-31 | $0.00 derived: 10-Q 6 month − 10-Q 3 month · filed 2016-03-11 | $1.66M 10-Q · filed 2016-03-11 | $4.29M derived: sum of 3 quarters · filed 2016-10-14 | $6.80M derived: sum of 4 quarters · filed 2016-10-14 |
| 2014-10-31 | $1.66M 10-Q · filed 2015-12-10 | $4.29M derived: sum of 2 quarters · filed 2016-10-14 | $6.80M derived: sum of 3 quarters · filed 2016-10-14 | $9.40M derived: sum of 4 quarters · filed 2016-10-14 |
| 2014-07-31 | $2.63M derived: 10-K 12 month − 10-Q 9 month · filed 2016-10-14 | $5.14M derived: sum of 2 quarters · filed 2016-10-14 | $7.74M derived: sum of 3 quarters · filed 2016-10-14 | $10.02M 10-K · filed 2016-10-14 |
| 2014-04-30 | $2.51M 10-Q · filed 2015-06-09 | $5.11M derived: sum of 2 quarters · filed 2015-06-09 | $7.39M 10-Q · filed 2015-06-09 | $9.63M derived: sum of 4 quarters · filed 2015-10-14 |
| 2014-01-31 | $2.60M 10-Q · filed 2015-03-12 | $4.87M 10-Q · filed 2015-03-12 | $7.12M derived: sum of 3 quarters · filed 2015-10-14 | $8.84M derived: sum of 4 quarters · filed 2015-10-14 |
| 2013-10-31 | $2.28M 10-Q · filed 2014-12-10 | $4.52M derived: sum of 2 quarters · filed 2015-10-14 | $6.24M derived: sum of 3 quarters · filed 2015-10-14 | $8.06M derived: sum of 4 quarters · filed 2015-10-14 |
| 2013-07-31 | $2.25M derived: 10-K 12 month − 10-Q 9 month · filed 2015-10-14 | $3.96M derived: sum of 2 quarters · filed 2015-10-14 | $5.78M derived: sum of 3 quarters · filed 2015-10-14 | $7.17M 10-K · filed 2015-10-14 |
| 2013-04-30 | $1.72M 10-Q · filed 2014-06-09 | $3.54M derived: sum of 2 quarters · filed 2014-06-09 | $4.92M 10-Q · filed 2014-06-09 | $6.17M derived: sum of 4 quarters · filed 2014-10-14 |
| 2013-01-31 | $1.82M 10-Q · filed 2014-03-12 | $3.20M 10-Q · filed 2014-03-12 | $4.45M derived: sum of 3 quarters · filed 2014-10-14 | $5.64M derived: sum of 4 quarters · filed 2014-10-14 |
| 2012-10-31 | $1.38M 10-Q · filed 2013-12-10 | $2.63M derived: sum of 2 quarters · filed 2014-10-14 | $3.82M derived: sum of 3 quarters · filed 2014-10-14 | $4.94M derived: sum of 4 quarters · filed 2014-10-14 |
| 2012-07-31 | $1.25M derived: 10-K 12 month − 10-Q 9 month · filed 2014-10-14 | $2.44M derived: sum of 2 quarters · filed 2014-10-14 | $3.56M derived: sum of 3 quarters · filed 2014-10-14 | $4.57M 10-K · filed 2014-10-14 |
| 2012-04-30 | $1.19M 10-Q · filed 2013-06-10 | $2.31M derived: sum of 2 quarters · filed 2013-06-10 | $3.32M 10-Q · filed 2013-06-10 | $4.19M derived: sum of 4 quarters · filed 2013-10-15 |
| 2012-01-31 | $1.12M 10-Q · filed 2013-03-12 | $2.13M 10-Q · filed 2013-03-12 | $3.00M derived: sum of 3 quarters · filed 2013-10-15 | $3.96M derived: sum of 4 quarters · filed 2013-10-15 |
| 2011-10-31 | $1.01M 10-Q · filed 2012-12-10 | $1.88M derived: sum of 2 quarters · filed 2013-10-15 | $2.84M derived: sum of 3 quarters · filed 2013-10-15 | $3.12M derived: sum of 4 quarters · filed 2013-10-15 |
| 2011-07-31 | $868.00K derived: 10-K 12 month − 10-Q 9 month · filed 2013-10-15 | $1.83M derived: sum of 2 quarters · filed 2013-10-15 | $2.11M derived: sum of 3 quarters · filed 2013-10-15 | $2.83M 10-K · filed 2013-10-15 |
| 2011-04-30 | $964.00K 10-Q · filed 2012-06-11 | $1.24M derived: sum of 2 quarters · filed 2012-06-11 | $1.97M 10-Q · filed 2012-06-11 | |
| 2011-01-31 | $277.00K 10-Q · filed 2012-03-12 | $1.00M 10-Q · filed 2012-03-12 | ||
| 2010-10-31 | $725.00K 10-Q/A · filed 2011-12-23 | |||
| 2010-07-31 | $2.78M 10-K/A · filed 2012-11-09 |