BERKSHIRE HATHAWAY INC Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate
BERKSHIRE HATHAWAY INC (BRK.B) had Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate of 5.40% as of 2010-12-31, per its 10-K filed 2011-02-28.
Discontinued › Notes › Defined Benefit Plan
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate · last filed 2011-02-28
- 2010-12-31: Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate 5.40%.
- 2009-12-31: Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate 5.90%.
| Period end | Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate |
|---|---|
| 2010-12-31 | 5.40% 10-K · filed 2011-02-28 |
| 2009-12-31 | 5.90% 10-K · filed 2011-02-28 |