ACCRUED EXPENSES (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Accrued Expenses:
Inventory-related accruals	$ 845,772	$ 548,800
Inventory supply and intermediation arrangements	245,983	252,380
Renewable energy credit and emissions obligations	106,366	19,472
Accrued transportation costs	96,479	91,546
Excise and sales tax payable	70,871	34,129
Accrued utilities	39,390	25,192
Accrued interest	31,838	22,313
Accrued salaries and benefits	14,434	61,011
Accrued construction in progress	14,203	7,400
Customer deposits	12,871	20,395
Environmental liabilities	9,525	0
Other	33,756	34,797
Total accrued expenses	$ 1,521,488	$ 1,117,435