UNAUDITED CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2024	Dec. 31, 2023
CURRENT ASSETS:
Cash and cash equivalents	$ 12,964,000	$ 9,234,000
Restricted cash	18,804,000	18,804,000
Accounts receivable - trade, net	745,608,000	759,547,000
Inventories	110,687,000	135,231,000
Other	37,286,000	41,234,000
Total current assets	925,349,000	964,050,000
FIXED ASSETS, at cost	6,775,786,000	6,500,897,000
Less: Accumulated depreciation	(2,143,320,000)	(1,972,596,000)
Net fixed assets	4,632,466,000	4,528,301,000
MINERAL LEASEHOLDS, net of accumulated depletion	536,922,000	540,520,000
EQUITY INVESTEES	245,288,000	263,829,000
INTANGIBLE ASSETS, net of amortization	142,071,000	141,537,000
GOODWILL	301,959,000	301,959,000
RIGHT OF USE ASSETS, net	225,389,000	240,341,000
OTHER ASSETS, net of amortization	49,187,000	38,241,000
TOTAL ASSETS	7,058,631,000	7,018,778,000
CURRENT LIABILITIES:
Accounts payable - trade	538,980,000	588,924,000
Accrued liabilities	358,055,000	378,523,000
Total current liabilities	897,035,000	967,447,000
SENIOR SECURED CREDIT FACILITY	207,600,000	298,300,000
SENIOR UNSECURED NOTES, net of debt issuance costs, discount and premium	3,419,025,000	3,062,955,000
DEFERRED TAX LIABILITIES	16,318,000	17,510,000
OTHER LONG-TERM LIABILITIES	541,874,000	570,197,000
Total liabilities	5,464,243,000	5,308,001,000
MEZZANINE CAPITAL:
Class A Convertible Preferred Units, 23,111,918 issued and outstanding at September 30, 2024 and December 31, 2023, respectively	$ 813,589,000	$ 813,589,000
Common units outstanding (in units)	122,464,318	122,464,318
PARTNERS’ CAPITAL:
Common unitholders, 122,464,318 units issued and outstanding at September 30, 2024 and December 31, 2023, respectively	$ 371,371,000	$ 519,698,000
Accumulated other comprehensive income	8,310,000	8,040,000
Noncontrolling interests	401,118,000	369,450,000
Total partners’ capital	780,799,000	897,188,000
TOTAL LIABILITIES, MEZZANINE CAPITAL AND PARTNERS’ CAPITAL	$ 7,058,631,000	$ 7,018,778,000
Common units issued (in units)	122,464,318	122,464,318
Class A Convertible Preferred Stock Units
PARTNERS’ CAPITAL:
Number preferred units issued (in units)	23,111,918	23,111,918
5.875% Alkali senior secured notes due 2042(2)
CURRENT LIABILITIES:
SENIOR SECURED CREDIT FACILITY	$ 382,391,000	$ 391,592,000