XML 72 R61.htm IDEA: XBRL DOCUMENT v3.22.0.1
Commitments and Contingencies - Asset Retirement Obligations (Details)
$ in Thousands
9 Months Ended
Dec. 31, 2021
USD ($)
Asset Retirement Obligation, Roll Forward Analysis [Roll Forward]  
Balance at beginning of period $ 28,079
Liabilities incurred 1,813
Liabilities associated with disposed assets (1) (1,633)
Accretion expense 1,272
Balance at end of period $ 29,531