Perma-Pipe International Holdings, Inc. (PPIH)
28.15
+0.24
(+0.86%)
USD |
NASDAQ |
Oct 19, 16:00
28.08
-0.07
(-0.25%)
After-Hours: 20:00
Perma-Pipe International Holdings Research and Development Expense (Quarterly)
Research and Development Expense (Quarterly) Chart
Historical Research and Development Expense (Quarterly) Data
| Date | Value |
|---|---|
| April 30, 2018 | 0.00 |
| January 31, 2018 | 0.00 |
| October 31, 2017 | |
| July 31, 2017 | |
| April 30, 2017 | |
| January 31, 2017 | 0.00 |
| October 31, 2016 | |
| July 31, 2016 | |
| April 30, 2016 | |
| January 31, 2016 | |
| October 31, 2015 | |
| July 31, 2015 | |
| April 30, 2015 | |
| January 31, 2015 | |
| October 31, 2014 | |
| July 31, 2014 | |
| April 30, 2014 |
| Date | Value |
|---|---|
| January 31, 2014 | |
| October 31, 2013 | 0.00 |
| July 31, 2013 | |
| April 30, 2013 | |
| January 31, 2013 | |
| October 31, 2012 | |
| July 31, 2012 | 0.00 |
| April 30, 2012 | |
| January 31, 2012 | 2.10M |
| October 31, 2011 | 0.00 |
| July 31, 2011 | 0.00 |
| April 30, 2011 | 0.00 |
| January 31, 2011 | |
| October 31, 2010 | 0.00 |
| July 31, 2010 | 0.00 |
| April 30, 2010 | 0.00 |
| January 31, 2010 | 0.00 |
R&D Expense Definition
R&D expense is a line item from many companies' income statements.
Research and Development Expense (Quarterly) Range, Past 5 Years
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