Selected Components of Working Capital - Other Current Assets Table (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
NGLs inventory	$ 3,797	$ 3,370
Imbalance receivables	32,658	25,309
Prepaid insurance	13,262	10,369
Contract assets	3,381	5,307
Other	6,408	1,897
Total other current assets	59,506	46,252
WES Operating [Member]
NGLs inventory	3,797	3,370
Imbalance receivables	32,658	25,309
Prepaid insurance	11,139	8,538
Contract assets	3,381	5,307
Other	6,316	1,897
Total other current assets	$ 57,291	$ 44,421