Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
OPERATING REVENUES	$ 482,616	$ 397,030
OPERATING EXPENSES:
Labor and benefits	163,114	132,118
Equipment rents	38,430	22,032
Purchased services	46,502	24,381
Depreciation and amortization	49,330	42,217
Diesel fuel used in train operations	25,466	29,697
Electricity used in train operations	3,365	389
Casualties and insurance	10,120	8,523
Materials	21,591	18,695
Trackage rights	20,576	13,333
Net loss/(gain) on sale and impairment of assets	12,825	(317)
Restructuring costs	1,127	0
Other expenses	33,174	33,342
Total operating expenses	425,620	324,410
INCOME FROM OPERATIONS	56,996	72,620
Interest income	75	26
Interest expense	(17,975)	(13,508)
Loss on settlement of foreign currency forward purchase contracts	0	(18,686)
Other income, net	731	314
Income before income taxes	39,827	40,766
Provision for income taxes	(12,808)	(16,862)
Net income	$ 27,019	$ 23,904
Basic earnings per common share	$ 0.47	$ 0.43
Weighted average shares - Basic	57,025	55,826
Diluted earnings per common share	$ 0.47	$ 0.42
Weighted average shares - Diluted	57,964	57,121