NICOR INC Increase (Decrease) in Obligation, Other Postretirement Benefits
NICOR INC reported Increase (Decrease) in Obligation, Other Postretirement Benefits of $31.30 million for the 12-month period ending 2010-12-31, per its 10-K filed 2011-02-24.
Discontinued › Cash Flow › Operating Activities
us-gaap:IncreaseDecreaseInPostretirementObligations · last filed 2011-02-24
- NICOR INC increase (decrease) in obligation, other postretirement benefits for fiscal 2010 was $31.30M, a 794.29% increase from fiscal 2009.
- NICOR INC increase (decrease) in obligation, other postretirement benefits for fiscal 2009 was $3.50M, a 71.31% decline from fiscal 2008.
- NICOR INC increase (decrease) in obligation, other postretirement benefits for fiscal 2008 was $12.20M.
| Period end | Increase (Decrease) in Obligation, Other Postretirement Benefits 12 month |
|---|---|
| 2010-12-31 | $31.30M 10-K · filed 2011-02-24 |
| 2009-12-31 | $3.50M 10-K · filed 2011-02-24 |
| 2008-12-31 | $12.20M 10-K · filed 2011-02-24 |