Related-Party Transactions - Additional Information (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Related Party Transaction [Line Items]
Operating lease, fixed-lease revenue		$ 43.9
Operating lease, variable-lease revenue		(1.1)
Related Parties [Member] \| Incentive Plans [Member]
Related Party Transaction [Line Items]
Allocated equity-based compensation expense	$ 1.9	3.2
Occidental [Member]
Related Party Transaction [Line Items]
Right-of-use asset recognized		30.0
Present value of reduced usage fees		$ 30.0
Natural Gas [Member]
Related Party Transaction [Line Items]
Related-party throughput percentage	36.00%	35.00%
Crude Oil and NGLs Member]
Related Party Transaction [Line Items]
Related-party throughput percentage	89.00%	88.00%
Produced water [Member]
Related Party Transaction [Line Items]
Related-party throughput percentage	84.00%	86.00%

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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Amount of operating lease income from lease payments paid and payable to lessor. Excludes variable lease payments not included in measurement of lease receivable.

+ References

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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The percent of throughput of production owned or controlled by related parties.

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Amount of variable lease income or expense from operating, direct financing, and sales-type leases, excluding amount included in measurement of lease receivable.

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