v2.4.1.9

Quarterly Financial Data (Detail) (USD $) In Thousands, except Per Share data, 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
Quarterly Financial Data [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales | $ 22,326 us-gaap_SalesRevenueNet | $ 34,821 us-gaap_SalesRevenueNet | $ 36,797 us-gaap_SalesRevenueNet | $ 24,855 us-gaap_SalesRevenueNet | $ 19,875 us-gaap_SalesRevenueNet | $ 33,101 us-gaap_SalesRevenueNet | $ 35,565 us-gaap_SalesRevenueNet | $ 25,397 us-gaap_SalesRevenueNet | $ 118,799 us-gaap_SalesRevenueNet | $ 113,938 us-gaap_SalesRevenueNet | $ 113,521 us-gaap_SalesRevenueNet
Gross profit | 3,318 us-gaap_GrossProfit | 6,610 us-gaap_GrossProfit | 6,970 us-gaap_GrossProfit | 4,215 us-gaap_GrossProfit | 2,703 us-gaap_GrossProfit | 6,099 us-gaap_GrossProfit | 7,138 us-gaap_GrossProfit | 4,202 us-gaap_GrossProfit | 21,113 us-gaap_GrossProfit | 20,142 us-gaap_GrossProfit | 17,302 us-gaap_GrossProfit
Net earnings (loss) | $ (1,154)us-gaap_NetIncomeLoss | $ 582 us-gaap_NetIncomeLoss | $ 787 us-gaap_NetIncomeLoss | $ (738)us-gaap_NetIncomeLoss | $ (1,282)us-gaap_NetIncomeLoss | $ 487 us-gaap_NetIncomeLoss | $ 1,097 us-gaap_NetIncomeLoss | $ (939)us-gaap_NetIncomeLoss | $ (523)us-gaap_NetIncomeLoss | $ (637)us-gaap_NetIncomeLoss | $ (2,014)us-gaap_NetIncomeLoss
Net earnings (loss) per share - diluted | $ (0.23)us-gaap_EarningsPerShareDiluted | $ 0.12 us-gaap_EarningsPerShareDiluted | $ 0.16 us-gaap_EarningsPerShareDiluted | $ (0.15)us-gaap_EarningsPerShareDiluted | $ (0.27)us-gaap_EarningsPerShareDiluted | $ 0.10 us-gaap_EarningsPerShareDiluted | $ 0.23 us-gaap_EarningsPerShareDiluted | $ (0.20)us-gaap_EarningsPerShareDiluted | $ (0.11)us-gaap_EarningsPerShareDiluted | $ (0.14)us-gaap_EarningsPerShareDiluted | $ (0.44)us-gaap_EarningsPerShareDiluted

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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 18 -Article 7 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 20 -Article 5 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 21 -Article 9 + Details
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. + 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 210.5-03.1,2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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