Condensed Consolidated Statements Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2012	Mar. 31, 2011
REVENUES:
Supply and logistics	$ 865,489	$ 627,797
Refinery services	48,045	47,546
Pipeline transportation services	19,409	14,455
Total revenues	932,943	689,798
COSTS AND EXPENSES:
Supply and logistics product costs	808,095	597,139
Supply and logistics operating costs	37,916	24,225
Refinery services operating costs	30,779	29,586
Pipeline transportation operating costs	5,052	4,070
General and administrative	9,592	8,054
Depreciation and amortization	15,035	13,903
Net gain on disposal of surplus assets	(256)	(11)
Total costs and expenses	906,213	676,966
OPERATING INCOME	26,730	12,832
Equity in earnings of equity investees	3,492	3,197
Interest expense	(10,596)	(8,699)
Income before income taxes	19,626	7,330
Income tax expense	(22)	(300)
NET INCOME	$ 19,604	$ 7,030
NET INCOME PER COMMON UNIT:
Basic and Diluted	$ 0.27	$ 0.11
WEIGHTED AVERAGE OUTSTANDING COMMON UNITS:
Basic and Diluted	72,836	64,615