BUSINESS COMBINATIONS - Pro Forma Information (Details) - Advance - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Business Acquisition [Line Items]
Total revenue	$ 658,084	$ 1,138,174	$ 1,354,640	$ 1,871,007
Net income attributable to Matador Resources Company shareholders	$ 166,174	$ 490,951	$ 356,681	$ 756,239
Earnings per share:
Basic (in dollars per share)	$ 1.39	$ 4.16	$ 2.99	$ 6.41
Diluted (in dollars per share)	$ 1.39	$ 4.09	$ 2.98	$ 6.31

Pro forma basic earnings per share or earnings per unit, which is commonly presented in initial public offerings based on the terms of the offering.

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