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Asset Retirement Obligations - Changes to Asset Retirement Obligation (Parenthetical) (Details) $ in Millions	12 Months Ended
	Dec. 31, 2021 USD ($)
Asset Retirement Obligation [Abstract]
Revisions in estimated cash flows adjustment	$ 4.2

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- Definition

Asset retirement obligation revision of estimate adjustment.

+ References

No definition available.

+ Details

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Period Type:	duration

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- References

No definition available.

+ Details

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