NATIONAL STEEL CO Accrual for Environmental Loss Contingencies, Period Increase (Decrease)
NATIONAL STEEL CO (SID) reported Accrual for Environmental Loss Contingencies, Period Increase (Decrease) of $46.00 million for the 12-month period ending 2009-12-31, per its 20-F filed 2010-06-01.
Discontinued › Notes › Environmental Remediation Obligations
us-gaap:AccrualForEnvironmentalLossContingenciesPeriodIncreaseDecrease · last filed 2010-06-01
| Period end | Accrual for Environmental Loss Contingencies, Period Increase (Decrease) 12 month |
|---|---|
| 2009-12-31 | $46.00M 20-F · filed 2010-06-01 |
| 2008-12-31 | $48.00M 20-F · filed 2010-06-01 |
| 2007-12-31 | $47.00M 20-F · filed 2010-06-01 |