XML 50 R65.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Segment Information (Details 2) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales | $ 166,630 us-gaap_SalesRevenueNet | $ 209,320 us-gaap_SalesRevenueNet | $ 207,893 us-gaap_SalesRevenueNet | $ 168,305 us-gaap_SalesRevenueNet | $ 160,074 us-gaap_SalesRevenueNet | $ 195,619 us-gaap_SalesRevenueNet | $ 195,348 us-gaap_SalesRevenueNet | $ 154,281 us-gaap_SalesRevenueNet | $ 752,148 us-gaap_SalesRevenueNet | $ 705,322 us-gaap_SalesRevenueNet | $ 656,231 us-gaap_SalesRevenueNet
Long-Lived Assets | 210,775 us-gaap_NoncurrentAssets |  |  |  | 212,122 us-gaap_NoncurrentAssets |  |  |  | 210,775 us-gaap_NoncurrentAssets | 212,122 us-gaap_NoncurrentAssets | 216,662 us-gaap_NoncurrentAssets
Largest customer | Net sales |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Percentage of net sales attributable to largest customer |  |  |  |  |  |  |  |  |  | 10.00%us-gaap_ConcentrationRiskPercentage1 / us-gaap_ConcentrationRiskByBenchmarkAxis = us-gaap_SalesRevenueGoodsNetMember / us-gaap_ConcentrationRiskByTypeAxis = us-gaap_CustomerConcentrationRiskMember | 10.00%us-gaap_ConcentrationRiskPercentage1 / us-gaap_ConcentrationRiskByBenchmarkAxis = us-gaap_SalesRevenueGoodsNetMember / us-gaap_ConcentrationRiskByTypeAxis = us-gaap_CustomerConcentrationRiskMember
Wood Construction |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 636,003 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_WoodConstructionMember | 596,837 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_WoodConstructionMember | 558,103 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_WoodConstructionMember
Concrete Construction |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 115,921 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_ConcreteConstructionMember | 108,295 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_ConcreteConstructionMember | 97,921 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_ConcreteConstructionMember
Other |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 224 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_OtherProductsMember | 190 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_OtherProductsMember | 207 us-gaap_SalesRevenueNet / us-gaap_ProductOrServiceAxis = ssd_OtherProductsMember
United States |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 572,112 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US | 531,019 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US | 478,441 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_US
Long-Lived Assets | 158,161 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_US |  |  |  | 152,644 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_US |  |  |  | 158,161 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_US | 152,644 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_US | 152,456 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_US
Canada |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 40,996 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CA | 41,626 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CA | 44,359 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CA
Long-Lived Assets | 5,195 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CA |  |  |  | 5,763 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CA |  |  |  | 5,195 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CA | 5,763 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CA | 6,182 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CA
Denmark |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 15,121 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DK | 14,993 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DK | 15,096 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DK
Long-Lived Assets | 1,518 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DK |  |  |  | 1,907 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DK |  |  |  | 1,518 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DK | 1,907 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DK | 2,252 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DK
United Kingdom |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 24,893 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB | 21,852 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB | 23,504 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_GB
Long-Lived Assets | 1,377 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_GB |  |  |  | 1,249 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_GB |  |  |  | 1,377 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_GB | 1,249 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_GB | 1,232 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_GB
France |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 37,312 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_FR | 36,708 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_FR | 37,826 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_FR
Long-Lived Assets | 8,145 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_FR |  |  |  | 9,302 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_FR |  |  |  | 8,145 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_FR | 9,302 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_FR | 10,036 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_FR
Germany |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 27,202 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DE | 26,058 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DE | 27,919 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_DE
Long-Lived Assets | 15,379 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DE |  |  |  | 17,446 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DE |  |  |  | 15,379 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DE | 17,446 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DE | 17,651 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_DE
Switzerland |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 4,960 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CH | 5,977 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CH | 6,607 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_CH
Long-Lived Assets | 9,506 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CH |  |  |  | 11,649 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CH |  |  |  | 9,506 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CH | 11,649 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CH | 11,628 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_CH
Poland |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 7,491 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PL | 5,982 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PL | 4,847 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PL
Long-Lived Assets | 1,071 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PL |  |  |  | 692 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PL |  |  |  | 1,071 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PL | 692 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PL | 795 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PL
The Netherlands |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 4,539 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NL | 4,306 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NL | 3,336 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NL
Long-Lived Assets | 30 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NL |  |  |  | 63 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NL |  |  |  | 30 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NL | 63 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NL | 92 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NL
Portugal |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 806 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PT | 804 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PT | 1,437 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_PT
Long-Lived Assets | 472 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PT |  |  |  | 688 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PT |  |  |  | 472 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PT | 688 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PT | 734 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_PT
Ireland |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 0 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_IE | 31 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_IE | 791 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_IE
Long-Lived Assets | 0 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_IE |  |  |  | 0 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_IE |  |  |  | 0 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_IE | 0 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_IE | 2,757 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_IE
China/Hong Kong |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 9,646 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember | 9,802 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember | 6,054 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember
Long-Lived Assets | 8,966 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember |  |  |  | 9,499 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember |  |  |  | 8,966 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember | 9,499 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember | 9,675 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_CNAndHKMember
Australia |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 3,245 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_AU | 3,289 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_AU | 3,386 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_AU
Long-Lived Assets | 267 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_AU |  |  |  | 356 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_AU |  |  |  | 267 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_AU | 356 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_AU | 441 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_AU
New Zealand |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 2,237 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NZ | 1,701 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NZ | 1,404 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = country_NZ
Long-Lived Assets | 82 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NZ |  |  |  | 125 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NZ |  |  |  | 82 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NZ | 125 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NZ | 154 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = country_NZ
Other countries |  |  |  |  |  |  |  |  |  |  |
Net sales and long-lived assets by geographical area |  |  |  |  |  |  |  |  |  |  |
Net Sales |  |  |  |  |  |  |  |  | 1,588 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember | 1,174 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember | 1,224 us-gaap_SalesRevenueNet / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember
Long-Lived Assets | $ 606 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember |  |  |  | $ 739 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember |  |  |  | $ 606 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember | $ 739 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember | $ 577 us-gaap_NoncurrentAssets / us-gaap_StatementGeographicalAxis = ssd_OtherCountriesMember

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