Arch Resources, Inc. Increase (Decrease) in Obligation, Other Postretirement Benefits
Arch Resources, Inc. reported Increase (Decrease) in Obligation, Other Postretirement Benefits of $2.49 million for the 12-month period ending 2010-12-31, per its 10-K filed 2011-03-01.
Discontinued › Cash Flow › Operating Activities
us-gaap:IncreaseDecreaseInPostretirementObligations · last filed 2011-03-01
- Arch Resources, Inc. increase (decrease) in obligation, other postretirement benefits for fiscal 2010 was $2.49M, a 39.93% decline from fiscal 2009.
- Arch Resources, Inc. increase (decrease) in obligation, other postretirement benefits for fiscal 2009 was $4.14M, a 1.43% decline from fiscal 2008.
- Arch Resources, Inc. increase (decrease) in obligation, other postretirement benefits for fiscal 2008 was $4.20M, a 12.56% increase from fiscal 2007.
- Arch Resources, Inc. increase (decrease) in obligation, other postretirement benefits for fiscal 2007 was $3.73M.
| Period end | Increase (Decrease) in Obligation, Other Postretirement Benefits 12 month |
|---|---|
| 2010-12-31 | $2.49M 10-K · filed 2011-03-01 |
| 2009-12-31 | $4.14M 10-K · filed 2011-03-01 |
| 2008-12-31 | $4.20M 10-K · filed 2011-03-01 |
| 2007-12-31 | $3.73M 10-K · filed 2010-03-01 |