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v3.5.0.2

Condensed Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2016 | Jun. 30, 2015 | [1] | Jun. 30, 2016 | Jun. 30, 2015 | [1]
Revenues: |  |  |  |
Professional employer service fees | $ 165,776 | $ 139,612 | $ 320,452 | $ 266,846
Staffing services | 37,641 | 42,347 | 73,932 | 81,513
Total revenues | 203,417 | 181,959 | 394,384 | 348,359
Cost of revenues: |  |  |  |
Direct payroll costs | 28,223 | 32,188 | 55,649 | 61,952
Payroll taxes and benefits | 82,885 | 71,808 | 186,645 | 159,885
Workers' compensation | 50,056 | 41,485 | 99,450 | 81,113
Total cost of revenues | 161,164 | 145,481 | 341,744 | 302,950
Gross margin | 42,253 | 36,478 | 52,640 | 45,409
Selling, general and administrative expenses | 28,490 | 21,429 | 50,394 | 38,399
Depreciation and amortization | 769 | 709 | 1,518 | 1,392
Income from operations | 12,994 | 14,340 | 728 | 5,618
Other income (expense): |  |  |  |
Investment income | 259 | 229 | 507 | 316
Interest expense | (248) | (562) | (508) | (1,082)
Other, net | (5) | (65) | (1) | (79)
Other expense, net | 6 | (398) | (2) | (845)
Income before income taxes | 13,000 | 13,942 | 726 | 4,773
Provision for income taxes | 4,478 | 5,040 | 207 | 1,699
Net income | $ 8,522 | $ 8,902 | $ 519 | $ 3,074
Basic earnings per common share | $ 1.18 | $ 1.24 | $ 0.07 | $ 0.43
Weighted average number of basic common shares outstanding | 7,210 | 7,151 | 7,209 | 7,143
Diluted earnings per common share | $ 1.16 | $ 1.21 | $ 0.07 | $ 0.42
Weighted average number of diluted common shares outstanding | 7,328 | 7,327 | 7,323 | 7,328
Cash dividends per common share | $ 0.22 | $ 0.22 | $ 0.44 | $ 0.44
[1] | See Note 2. Restatement of Previously Issued Condensed Consolidated Financial Statements

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