v3.10.0.1
SEGMENT INFORMATION
9 Months Ended
Sep. 30, 2018
Segment Reporting [Abstract]  
SEGMENT INFORMATION
SEGMENT INFORMATION

Our reportable business segments consist of the pipeline, storage and fuels marketing segments. Our segments represent strategic business units that offer different services and products. We evaluate the performance of each segment based on its respective operating income, before general and administrative expenses and certain non-segmental depreciation and amortization expense. General and administrative expenses are not allocated to the operating segments since those expenses relate primarily to the overall management at the entity level. Our principal operations include the transportation of petroleum products and anhydrous ammonia, and the terminalling, storage and marketing of petroleum products. Intersegment revenues result from storage agreements with wholly owned subsidiaries of NuStar Energy at rates consistent with the rates charged to third parties for storage.




Results of operations for the reportable segments were as follows:
 
Three Months Ended September 30,
 
Nine Months Ended September 30,
 
2018
 
2017
 
2018
 
2017
 
(Thousands of Dollars)
Revenues:
 
 
 
 
 
 
 
Pipeline
$
162,843

 
$
137,426

 
$
449,909

 
$
385,406

Storage:
 
 
 
 
 
 
 
Third parties
152,411

 
155,677

 
461,109

 
453,995

Intersegment
1,719

 
2,394

 
5,799

 
10,066

Total storage
154,130

 
158,071

 
466,908

 
464,061

Fuels marketing
175,109

 
147,463

 
541,430

 
524,083

Consolidation and intersegment eliminations
(1,719
)
 
(2,394
)
 
(5,799
)
 
(10,066
)
Total revenues
$
490,363

 
$
440,566

 
$
1,452,448

 
$
1,363,484

 
 
 
 
 
 
 
 
Operating income:
 
 
 
 
 
 
 
Pipeline
$
77,021

 
$
61,119

 
$
197,794

 
$
179,015

Storage
46,459

 
59,323

 
146,904

 
169,131

Fuels marketing
1,890

 
(1,532
)
 
11,114

 
3,897

Consolidation and intersegment eliminations

 
(1
)
 

 

Total segment operating income
125,370

 
118,909

 
355,812

 
352,043

General and administrative expenses
27,817

 
25,003

 
75,572

 
83,202

Other depreciation and amortization expense
2,276

 
2,189

 
6,645

 
6,581

Total operating income
$
95,277

 
$
91,717

 
$
273,595

 
$
262,260



Total assets by reportable segment were as follows:
 
September 30,
2018
 
December 31,
2017
 
(Thousands of Dollars)
Pipeline
$
3,606,413

 
$
3,492,417

Storage
2,787,886

 
2,735,563

Fuels marketing
132,497

 
118,746

Total segment assets
6,526,796

 
6,346,726

Other partnership assets
194,162

 
188,507

Total consolidated assets
$
6,720,958

 
$
6,535,233