TRANSWITCH CORP /DE SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount
TRANSWITCH CORP /DE had SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount of $234.10 million as of 2012-12-31, per its 10-K filed 2013-03-25.
Discontinued › Notes › Valuation and Qualifying Accounts
us-gaap:ValuationAllowancesAndReservesBalance · last filed 2013-03-25
- 2012-12-31: SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount $234.10M.
- 2011-12-31: SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount $227.07M.
- 2010-12-31: SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount $228.89M.
- 2009-12-31: SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount $222.48M.
| Period end | SEC Schedule, 12-09, Valuation Allowances and Reserves, Amount |
|---|---|
| 2012-12-31 | $234.10M 10-K · filed 2013-03-25 |
| 2011-12-31 | $227.07M 10-K · filed 2013-03-25 |
| 2010-12-31 | $228.89M 10-K · filed 2013-03-25 |
| 2009-12-31 | $222.48M 10-K · filed 2013-03-25 |