ROCK-TENN CO Research and Development Expense
ROCK-TENN CO reported Research and Development Expense of $17.00 million for the 12-month period ending 2011-09-30, per its 10-K filed 2011-11-23.
Discontinued › Expense Statement › Operating Expenses
us-gaap:ResearchAndDevelopmentExpense · last filed 2011-11-23
- ROCK-TENN CO research and development expense for fiscal 2011 was $17.00M, a 41.67% increase from fiscal 2010.
- ROCK-TENN CO research and development expense for fiscal 2010 was $12.00M, a 0.00% change from fiscal 2009.
- ROCK-TENN CO research and development expense for fiscal 2009 was $12.00M.
| Period end | Research and Development Expense 12 month |
|---|---|
| 2011-09-30 | $17.00M 10-K · filed 2011-11-23 |
| 2010-09-30 | $12.00M 10-K · filed 2011-11-23 |
| 2009-09-30 | $12.00M 10-K · filed 2011-11-23 |