NICOR INC Asset Retirement Obligations, Noncurrent
NICOR INC had Asset Retirement Obligations, Noncurrent of $197.30 million as of 2011-09-30, per its 10-Q filed 2011-11-01.
Discontinued › Balance Sheet › Liabilities › Liabilities, Noncurrent › Liabilities, Other than Long-Term Debt, Noncurrent
us-gaap:AssetRetirementObligationsNoncurrent · last filed 2011-11-01
- 2011-09-30: Asset Retirement Obligations, Noncurrent $197.30M.
- 2011-06-30: Asset Retirement Obligations, Noncurrent $195.20M.
- 2011-03-31: Asset Retirement Obligations, Noncurrent $192.90M.
- 2010-12-31: Asset Retirement Obligations, Noncurrent $190.90M.
| Period end | Asset Retirement Obligations, Noncurrent |
|---|---|
| 2011-09-30 | $197.30M 10-Q · filed 2011-11-01 |
| 2011-06-30 | $195.20M 10-Q · filed 2011-08-03 |
| 2011-03-31 | $192.90M 10-Q · filed 2011-05-04 |
| 2010-12-31 | $190.90M 10-Q · filed 2011-11-01 |
| 2010-09-30 | $188.60M 10-Q · filed 2011-11-01 |
| 2010-06-30 | $186.50M 10-Q · filed 2011-08-03 |
| 2010-03-31 | $184.10M 10-Q · filed 2011-05-04 |
| 2009-12-31 | $191.60M 10-K · filed 2011-02-24 |
| 2009-09-30 | $190.10M 10-Q · filed 2010-11-02 |
| 2009-06-30 | $188.90M 10-Q · filed 2010-08-03 |