Storage capacity sold in agreement with Sunoco LP.

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DISPOSITION AND IMPAIRMENTS Narrative 1 (Details) $ in Thousands, bbl in Millions			3 Months Ended		9 Months Ended
	Oct. 08, 2021 USD ($) bbl	Oct. 01, 2020 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Aug. 01, 2021 USD ($)	Dec. 31, 2020 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Goodwill			$ 732,356		$ 732,356			$ 766,416
Goodwill impairment losses		$ 0	34,060	$ 0	34,060	$ 225,000
Goodwill impairment losses
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Goodwill impairment losses			34,100
Asset impairment losses
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Asset losses			95,700
Asset impairment losses \| Intangible Assets
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Asset losses			23,900
Eastern Terminal Operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Goodwill			$ 0		$ 0		$ 34,100
Subsequent Event [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Storage capacity of terminals sold \| bbl	14.8
Subsequent Event [Member] \| Fair Value, Inputs, Level 2 [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups [Line Items]
Proceeds from sale of business	$ 250,000