Consolidated Condensed Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 73,353	$ 50,092
Receivables, net of allowance of $17,180 and $16,388, respectively	831,441	794,864
Inventories	64,684	66,007
Prepaid expenses and other current assets	166,438	165,234
Total current assets	1,135,916	1,076,197
Revenue earning equipment, net of accumulated depreciation of $3,811,697 and $3,689,016 respectively	7,854,037	7,201,886
Operating property and equipment, net of accumulated depreciation of $1,068,779 and $1,035,028, respectively	707,886	699,594
Goodwill	392,260	393,029
Intangible assets	62,874	66,619
Direct financing leases and other assets	485,291	446,099
Total assets	10,638,264	9,883,424
Current liabilities:
Short-term debt and current portion of long-term debt	347,817	36,284
Accounts payable	652,193	560,852
Accrued expenses and other current liabilities	523,722	513,679
Total current liabilities	1,523,732	1,110,815
Long-term debt	4,869,208	4,694,335
Other non-current liabilities	799,415	783,342
Deferred income taxes	1,532,470	1,475,845
Total liabilities	8,724,825	8,064,337
Shareholders’ equity:
Preferred stock of no par value per share — authorized, 3,800,917; none outstanding, June 30, 2015 or December 31, 2014	0	0
Common stock of $0.50 par value per share — authorized, 400,000,000; outstanding, June 30, 2015 — 53,374,025; December 31, 2014 — 53,039,688	26,687	26,520
Additional paid-in capital	989,563	962,328
Retained earnings	1,544,047	1,450,509
Accumulated other comprehensive loss	(646,858)	(620,270)
Total shareholders’ equity	1,913,439	1,819,087
Total liabilities and shareholders’ equity	$ 10,638,264	$ 9,883,424