XML 15 R4.htm IDEA: XBRL DOCUMENT v3.19.1
UNAUDITED CONSOLIDATED STATEMENTS OF INCOME AND COMPREHENSIVE INCOME - USD ($)
shares in Thousands, $ in Thousands
 3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Income Statement [Abstract]    
Revenue $ 932,998 $ 837,342
Transportation costs 805,709 746,303
Gross margin 127,289 91,039
Costs and expenses:    
Salaries and benefits 62,028 52,304
General and administrative 22,918 18,437
Depreciation and amortization 6,754 3,763
Total costs and expenses 91,700 74,504
Operating income 35,589 16,535
Other income (expense):    
Interest expense (3,056) (2,103)
Interest and dividend income 373 11
Other, net (40) (50)
Total other expense (2,723) (2,142)
Income from continuing operations before income taxes 32,866 14,393
Income tax expense 8,972 3,324
Income from continuing operations 23,894 11,069
Income from discontinued operations, net of income taxes   5,098
Net income 23,894 16,167
Other comprehensive income:    
Foreign currency translation adjustments 7 29
Total comprehensive income $ 23,901 $ 16,196
Earnings per share from continuing operations    
Basic $ 0.71 $ 0.33
Diluted 0.71 0.33
Earnings per share from discontinued operations    
Basic   0.15
Diluted   0.15
Earnings per share net income    
Basic 0.71 0.48
Diluted $ 0.71 $ 0.48
Basic weighted average number of shares outstanding 33,569 33,375
Diluted weighted average number of shares outstanding 33,585 33,478