Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2018

Commitments and Contingencies

Schedule of future minimum volume purchase requirements (in thousands)

2019	518,517
2020	415,900
2021	351,900
2022	231,300
2023	187,200
Thereafter	319,500
Total	2,024,317

Sale Leaseback Financing Arrangement [Member]

Commitments and Contingencies

Schedule of future minimum lease payments under sale-leaseback agreement (in thousands)

2019	$	4,618
2020		4,704
2021		4,791
2022		4,879
2023		4,969
Thereafter		40,308
Total	$	64,269

Schedule of future minimum rental income under non-cancellable operating leases (in thousands)

2019	$	1,894
2020		1,182
2021		343
2022		10
Total	$	3,429

ExxonMobil Gasoline Stations

Commitments and Contingencies

Schedule of total future minimum payments under the agreement with non-cancellable terms of one year or more (in thousands)

2019	$	9,000
2020		9,000
2021		9,000
2022		9,000
2023		9,000
Thereafter		13,500
Total	$	58,500

Office Space and Equipment [Member]

Commitments and Contingencies

Schedule of total future minimum payments under leases with non-cancellable terms of one year or more (in thousands)

2019	$	3,280
2020		2,800
2021		2,783
2022		2,796
2023		2,860
Thereafter		6,882
Total	$	21,401

Terminal and Throughput Leases

Commitments and Contingencies

Schedule of total future minimum payments under the agreement with non-cancellable terms of one year or more (in thousands)

2019	$	12,131
2020		7,239
2021		6,670
2022		4,426
2023		887
Thereafter		453
Total	$	31,806

Gasoline station buildings, improvements and storage tanks

Commitments and Contingencies

Schedule of total future minimum payments under leases with non-cancellable terms of one year or more (in thousands)

2019	$	41,491
2020		39,370
2021		35,087
2022		31,122
2023		28,112
Thereafter		79,874
Total	$	255,056

Schedule of future minimum rental income under non-cancellable operating leases (in thousands)

2019	$	46,489
2020		25,644
2021		10,631
2022		1,436
2023		621
Thereafter		806
Total	$	85,627

Railcars

Commitments and Contingencies

Schedule of total future minimum payments under leases with non-cancellable terms of one year or more (in thousands)

2019	$	11,104
2020		2,079
2021		1,540
Total	$	14,723

Barges

Commitments and Contingencies

Schedule of total future minimum payments under leases with non-cancellable terms of one year or more (in thousands)

2019	$	30,818
2020		17,020
2021		12,672
2022		7,713
2023		5,876
Total	$	74,099

Mobile Equipment [Member]

Commitments and Contingencies

Schedule of total future minimum payments under leases with non-cancellable terms of one year or more (in thousands)

2019	$	233
2020		230
2021		230
2022		230
2023		230
Thereafter		9,799
Total	$	10,952