Revenue Sources and Concentration of Sales

12 Months Ended

Dec. 31, 2017

Revenue Sources and Concentration of Sales [Abstract]

Revenue Sources and Concentration of Sales

Note 20 – Revenue Sources and Concentration of Sales

The following table sets forth the Company’s sales resulting from various revenue sources for the periods indicated below:


	Year ended December 31,
	2017	2016	2015

Railcar sales	$ 398,095	$ 513,543	$ 743,135
Parts sales	8,874	7,573	9,845
Leasing revenues	2,298	2,605	2,654
Maintenance and repair revenues	77	10	17,020
Other sales	130	-	200
	$ 409,474	$ 523,731	$ 772,854

Due to the nature of its operations, the Company is subject to significant concentration of risks related to business with a few customers. Sales to the Company’s top three customers accounted for 21%, 15% and 12%, respectively, of revenues for the year ended December 31, 2017. Sales to the Company’s top three customers accounted for 23%, 17% and 15%, respectively, of revenues for the year ended December 31, 2016. Sales to the Company’s top three customers accounted for 22%, 19% and 10%, respectively, of revenues for the year ended December 31, 2015. The Company’s sales to customers outside the United States were $23,212, $34,039 and $62,589 in 2017, 2016 and 2015, respectively.