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Segment Information (Details 2) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2018 | Jun. 30, 2017 | Jun. 30, 2018 | Jun. 30, 2017
Net sales and long-lived assets by geographical area |  |  |  |
Net sales | $ 308,007 | $ 263,002 | $ 552,786 | $ 482,869
Wood construction products |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |
Net sales | 260,103 | 224,013 | 472,650 | 414,890
Concrete construction products |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |
Net sales | 47,859 | 38,917 | 80,015 | 67,734
Other |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |
Net sales | $ 45 | $ 72 | $ 121 | $ 245

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- Definition Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
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