Debt (Tables)

6 Months Ended

Jun. 30, 2018

Debt [Abstract]

Schedule Of Debt

	June 30, 2018					December 31, 2017
	Outstanding				Average	Outstanding				Average
	Current		Long-term		Interest	Current		Long-term		Interest	Maturity
Revolving credit	$	5,500	$	322,000	3.8%	$	-	$	528,000	3.2%	June 2023
Revolving credit facility - Rail		-		305,000	3.6%		-		272,000	3.2%	October 2020
Revolving credit facility - Euro		-		19,867	2.0%		-		14,736	2.0%	September 2020
Term loan		1,800		28,200	4.4%		21,900		-	3.4%	April 2023
Term loan		9,000		107,250	3.7%		9,000		111,750	3.1%	October 2019
Term loan		7,000		79,000	3.8%		7,000		82,500	3.3%	June 2021
Term loan		1,219		15,909	3.4%		1,198		16,524	3.4%	December 2020
Term loan		2,856		42,119	3.6%		2,805		43,560	3.6%	August 2021
Senior secured notes		6,110		55,830	4.9%		6,110		58,885	4.9%	September 2022
Asset-backed notes		100,197		647,711	3.8%		65,307		377,984	3.5%	June 2042
Collateralized financing obligations		28,408		68,018	1.2%		22,549		69,441	1.2%	March 2021
Term loans held by VIE		1,829		542	3.0%		-		3,286	2.7%	June 2019
		163,919		1,691,446			135,869		1,578,666
Debt issuance costs		(4,320)		(11,954)			(3,820)		(7,893)
Total Debt	$	159,599	$	1,679,492		$	132,049	$	1,570,773