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v3.6.0.2

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
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Jan. 01, 2017 | Jan. 03, 2016 | Dec. 28, 2014
Net sales | [1] | $ 958,617 | $ 1,001,863 | $ 1,003,903
Cost of sales |  | 589,973 | 618,974 | 663,876
Gross profit on sales |  | 368,644 | 382,889 | 340,027
Selling, general and administrative expenses |  | 263,919 | 269,296 | 257,346
Restructuring and asset impairment charges |  | 19,788 | 0 | 12,386
Operating income |  | 84,937 | 113,593 | 70,295
Interest expense |  | 6,130 | 6,401 | 20,785
Debt retirement expenses |  | 0 | 0 | 11,989
Other expense (income) |  | (329) | 1,426 | 1,779
Income before income tax expense |  | 79,136 | 105,766 | 35,742
Income tax expense |  | 24,974 | 33,348 | 10,934
Net income |  | $ 54,162 | $ 72,418 | $ 24,808
Net income per share – basic (in dollars per share) |  | $ 0.83 | $ 1.10 | $ 0.37
Net income per share – diluted (in dollars per share) |  | $ 0.83 | $ 1.10 | $ 0.37
Basic weighted average common shares outstanding (in shares) |  | 65,098 | 66,027 | 66,389
Diluted weighted average common shares outstanding (in shares) |  | 65,136 | 66,075 | 66,448
[1] | Revenue attributed to geographic areas is based on the location of the customer.

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