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Related Party Transactions (Tables)
9 Months Ended
Sep. 30, 2020
Related Party Transactions [Abstract]  
Schedule of Related Party Transactions
Our related party transactions consist primarily of transactions with our equity method investees (See Note 5). Transactions with our related parties were as follows for the periods presented:
Three Months Ended September 30,Nine Months Ended September 30,
(in millions)2020201920202019
Revenues (1)
$27.6 $45.1 $57.5 $73.3 
Cost of materials and other (2)
$10.9 $20.3 $31.4 $33.7 
(1)Consists primarily of asphalt sales which are recorded in corporate, other and eliminations segment.
(2)Consists primarily of pipeline throughput fees paid by the refining segment and asphalt purchases.