Antero Midstream Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Investments in Unconsolidated Affiliates (Details)

v3.21.2

Investments in Unconsolidated Affiliates (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021 USD ($) item mi	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) item mi	Sep. 30, 2020 USD ($)
Investments in unconsolidated affiliates
Balance at beginning of period			$ 722,478
Additional investments			2,070
Equity in earnings of unconsolidated affiliates	$ 24,088	$ 23,173	66,347	$ 63,197
Distributions from unconsolidated affiliates			(87,115)	$ (69,313)
Balance at end of period	$ 703,780		$ 703,780
Stonewall
Equity Method Investments
Ownership percentage	15.00%		15.00%
Number of miles of pipeline \| mi	67		67
Investments in unconsolidated affiliates
Balance at beginning of period			$ 137,632
Equity in earnings of unconsolidated affiliates			4,918
Distributions from unconsolidated affiliates			(10,215)
Balance at end of period	$ 132,335		$ 132,335
MarkWest Joint Venture
Equity Method Investments
Ownership percentage	50.00%		50.00%
Percentage of interest held by joint venture in third party fractionator in Ohio			33.33%
Number of fractionators \| item	2		2
Investments in unconsolidated affiliates
Balance at beginning of period			$ 584,846
Additional investments			2,070
Equity in earnings of unconsolidated affiliates			61,429
Distributions from unconsolidated affiliates			(76,900)
Balance at end of period	$ 571,445		$ 571,445

- Definition

Represents the number of fractionators.

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Number of miles the pipeline is operated.

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The cash outflow associated with additional investments in or advances to an entity in which the reporting entity shares control of the entity with another party or group. Excludes initial investment.

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Percentage of interest held in third party assets by our joint venture.

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