Asset Retirement Obligations (Tables)
|12 Months Ended|
Dec. 31, 2018
|Asset Retirement Obligations|
|Schedule of reconciliation of our asset retirement obligations||
The following is a reconciliation of our asset retirement obligations for the period shown below (in thousands):
Tabular disclosure of the carrying amount of a liability for asset retirement obligations.
Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef