CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 112,516	$ 30,559
Accounts receivable	88,351	36,896
Inventories	52,270	42,349
Prepaid expenses and other current assets	9,108	8,410
Total current assets	262,245	118,214
Property, plant, and equipment, net	850,462	897,847
Other long-term assets	14,351	16,819
Total assets	1,127,058	1,032,880
Current liabilities:
Current portion of long-term debt	0	2,240
Accounts payable	41,504	19,544
Accounts payable to affiliates	8,895	5,217
Deferred revenue	87,060	30,631
Other current liabilities	24,401	18,709
Total current liabilities	161,860	76,341
Long-term liabilities:
Long-term debt, net of current portion	610,642	633,942
Other long-term liabilities	12,358	8,356
Total long-term liabilities	623,000	642,298
Commitments and contingencies (See Note 8)
Partners’ capital:
Common unitholders, 10,681,332 and 10,705,710 units issued and outstanding as of December 31, 2021 and 2020, respectively	342,197	314,240
General partner interest	1	1
Total partners’ capital	342,198	314,241
Total liabilities and partners’ capital	$ 1,127,058	$ 1,032,880