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v3.21.1

Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Income Statement [Abstract] |  |  |
Operating revenue |  | $ 362,202 | $ 305,557
Operating expenses: |  |  |
Purchased transportation |  | 184,608 | 150,598
Salaries, wages and employee benefits |  | 74,897 | 69,559
Operating leases |  | 19,167 | 17,884
Depreciation and amortization |  | 9,237 | 9,334
Insurance and claims |  | 9,741 | 10,044
Fuel expense |  | 3,702 | 4,013
Other operating expenses |  | 38,126 | 28,353
Total operating expenses |  | 339,478 | 289,785
Income from continuing operations |  | 22,724 | 15,772
Other expense: |  |  |
Interest expense |  | (1,165) | (853)
Total other expense |  | (1,165) | (853)
Income before income taxes |  | 21,559 | 14,919
Income tax expense |  | 4,845 | 3,504
Net income from continuing operations |  | 16,714 | 11,415
Loss from discontinued operation, net of tax |  | (5,533) | (3,040)
Net income and comprehensive income |  | $ 11,181 | $ 8,375
Basic net income (loss) per share |  |  |
Continuing operations (in dollars per share) |  | $ 0.61 | $ 0.41
Discontinued operation (in dollars per share) |  | (0.20) | (0.11)
Net income per share (in dollars per share) | [1] | 0.40 | 0.30
Diluted net income (loss) per share |  |  |
Continuing operations (in dollars per share) |  | 0.60 | 0.41
Discontinued operation (in dollars per share) |  | (0.20) | (0.11)
Net income per share (in dollars per share) |  | 0.40 | 0.30
Dividends per share (in dollars per share) |  | $ 0.21 | $ 0.18
[1] | 1 Rounding may impact summation of amounts.

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8906-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 40 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9031-108599 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9038-108599 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8933-108599 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130543-203045 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e8736-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 42 -URI http://asc.fasb.org/extlink&oid=120311839&loc=d3e9054-108599 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 924 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 11.L) -URI http://asc.fasb.org/extlink&oid=6472922&loc=d3e499488-122856 + Details
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