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v3.7.0.1

Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Apr. 02, 2017 | Mar. 27, 2016 | Apr. 02, 2017 | Mar. 27, 2016
Condensed Consolidated Statements of Income |  |  |  |
Revenue | $ 663,781 | $ 627,384 | $ 1,332,632 | $ 1,188,092
Subcontractor costs | (151,827) | (148,619) | (331,127) | (288,371)
Other costs of revenue | (430,952) | (403,976) | (839,141) | (751,772)
Gross profit | 81,002 | 74,789 | 162,364 | 147,949
Selling, general and administrative expenses | (45,195) | (40,406) | (86,702) | (79,634)
Acquisition and integration expenses |  | (15,911) |  | (15,911)
Contingent consideration - fair value adjustments | 7,149 | (1,822) | 7,149 | (2,823)
Operating income | 42,956 | 16,650 | 82,811 | 49,581
Interest expense, net | (3,099) | (4,251) | (6,007) | (5,911)
Income before income tax expense | 39,857 | 12,399 | 76,804 | 43,670
Income tax expense | (12,990) | (8,661) | (23,348) | (16,692)
Net income including noncontrolling interests | 26,867 | 3,738 | 53,456 | 26,978
Net (income) loss from noncontrolling interests | (5) | 6 | (32) | 5
Net income attributable to Tetra Tech | $ 26,862 | $ 3,744 | $ 53,424 | $ 26,983
Earnings per share attributable to Tetra Tech: |  |  |  |
Basic (in dollars per share) | $ 0.47 | $ 0.06 | $ 0.93 | $ 0.46
Diluted (in dollars per share) | $ 0.46 | $ 0.06 | $ 0.92 | $ 0.45
Weighted-average common shares outstanding: |  |  |  |
Basic (in shares) | 57,270 | 58,451 | 57,171 | 58,819
Diluted (in shares) | 58,270 | 59,131 | 58,194 | 59,527
Cash dividends paid per share | $ 0.09 | $ 0.08 | $ 0.18 | $ 0.16

X
- Definition This element represents acquisition and integration -related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References No definition available. + Details
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- Definition The aggregate amount is comprised primarily of marketing and bid and proposal costs, and corporate headquarters' costs related to the executives offices, finance, accounting, administration and information technology, including non-contract related portion of stock-based compensation, depreciation of property and equipment and amortization of identifiable intangible assets. + References No definition available. + Details
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- Definition Aggregate dividends paid during the period for each share of common stock outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 + Details
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