WASHINGTON GAS LIGHT CO Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation
WASHINGTON GAS LIGHT CO reported Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation of $5.10 million for the 12-month period ending 2019-12-31, per its 8-K filed 2020-12-02.
Discontinued › Notes › Compensation Related Costs › Retirement Benefits › Defined Benefit Plan › Defined Benefit Plan, Effect of One-Percentage-Point Change in Assumed Health Care Cost Trend Rate
us-gaap:DefinedBenefitPlanEffectOfOnePercentagePointDecreaseOnAccumulatedPostretirementBenefitObligation1 · last filed 2020-12-02
- WASHINGTON GAS LIGHT CO defined benefit plan, effect of one percentage point decrease on accumulated postretirement benefit obligation for fiscal 2018 was $4.60M.
| Period end | Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation 12 month |
|---|---|
| 2019-12-31 | $5.10M 8-K · filed 2020-12-02 |
| 2018-09-30 | $4.60M 10-KT · filed 2019-03-04 |