Alpha Natural Resources, Inc. Goodwill, Impairment Loss
Alpha Natural Resources, Inc. reported Goodwill, Impairment Loss of $0 for the 3-month period ending 2015-06-30, per its 10-Q filed 2015-08-03.
Discontinued › Expense Statement › Operating Expenses
us-gaap:GoodwillImpairmentLoss · last filed 2015-08-03
- Alpha Natural Resources, Inc. goodwill, impairment loss for the quarter ending 2015-06-30 was $0.00, a 100.00% decline year-over-year.
- Alpha Natural Resources, Inc. goodwill, impairment loss for the quarter ending 2014-12-31 was $0.00.
- Alpha Natural Resources, Inc. goodwill, impairment loss for the quarter ending 2014-09-30 was $0.00, a 100.00% decline year-over-year.
- Alpha Natural Resources, Inc. goodwill, impairment loss for the quarter ending 2014-06-30 was $308.65M.
- Alpha Natural Resources, Inc. goodwill, impairment loss for fiscal 2014 was $308.65M, a 21.95% increase from fiscal 2013.
- Alpha Natural Resources, Inc. goodwill, impairment loss for fiscal 2013 was $253.10M, a 85.23% decline from fiscal 2012.
- Alpha Natural Resources, Inc. goodwill, impairment loss for fiscal 2012 was $1.71B, a 113.57% increase from fiscal 2011.
- Alpha Natural Resources, Inc. goodwill, impairment loss for fiscal 2011 was $802.34M.
| Period end | Goodwill, Impairment Loss 0 month | Goodwill, Impairment Loss 3 month | Goodwill, Impairment Loss 6 month | Goodwill, Impairment Loss 9 month | Goodwill, Impairment Loss 12 month | Goodwill, Impairment Loss 12 month as first filed |
|---|---|---|---|---|---|---|
| 2015-06-30 | $0.00 10-Q · filed 2015-08-03 | $0.00 10-Q · filed 2015-08-03 | ||||
| 2014-12-31 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2015-02-26 | $0.00 derived: sum of 2 quarters · filed 2015-02-26 | $308.65M derived: sum of 3 quarters · filed 2015-08-03 | $308.65M 10-K · filed 2015-02-26 | ||
| 2014-09-30 | $0.00 10-Q · filed 2014-11-06 | $308.65M derived: sum of 2 quarters · filed 2015-08-03 | $308.65M 10-Q · filed 2014-11-06 | |||
| 2014-06-30 | $308.65M 10-Q · filed 2015-08-03 | $308.65M 10-Q · filed 2015-08-03 | ||||
| 2014-06-01 | $308.65M 10-K · filed 2015-02-26 | |||||
| 2013-12-31 | $0.00 derived: 10-K 12 month − 10-Q 9 month · filed 2015-02-26 | $253.10M derived: sum of 2 quarters · filed 2015-02-26 | $253.10M derived: sum of 3 quarters · filed 2015-02-26 | $253.10M 10-K · filed 2015-02-26 | ||
| 2013-09-30 | $253.10M 10-K · filed 2015-02-26 | $253.10M derived: sum of 2 quarters · filed 2015-02-26 | $253.10M 10-Q · filed 2014-11-06 | |||
| 2013-08-01 | $253.10M 10-K · filed 2015-02-26 | |||||
| 2013-06-30 | $0.00 10-Q · filed 2014-08-08 | $0.00 10-Q · filed 2014-08-08 | ||||
| 2012-12-31 | $188.19M 10-K · filed 2014-02-28 | $188.19M derived: sum of 2 quarters · filed 2014-02-28 | $1.71B derived: sum of 3 quarters · filed 2014-02-28 | $1.71B 10-K · filed 2015-02-26 | ||
| 2012-10-31 | $188.19M 10-K · filed 2015-02-26 | |||||
| 2012-09-30 | $0.00 10-Q · filed 2013-11-08 | $1.53B derived: sum of 2 quarters · filed 2014-02-28 | $1.53B 10-Q · filed 2013-11-08 | |||
| 2012-06-30 | $1.53B 10-K · filed 2014-02-28 | $1.53B 10-Q · filed 2013-08-08 | ||||
| 2012-06-01 | $1.53B 10-K · filed 2015-02-26 | |||||
| 2011-12-31 | $802.34M 10-K · filed 2013-03-01 | $802.34M derived: sum of 2 quarters · filed 2013-03-01 | $802.34M derived: sum of 3 quarters · filed 2013-03-01 | $802.34M 10-K · filed 2014-02-28 | $745.33M 10-K · filed 2012-02-29 | |
| 2011-10-31 | $802.34M 10-K · filed 2014-02-28 | |||||
| 2011-09-30 | $0.00 10-Q · filed 2012-11-08 | $0.00 derived: sum of 2 quarters · filed 2012-11-08 | $0.00 10-Q · filed 2012-11-08 | |||
| 2011-06-30 | $0.00 10-Q · filed 2012-08-09 | $0.00 10-Q · filed 2012-08-09 | ||||
| 2010-12-31 | $0.00 10-K · filed 2013-03-01 |