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Note I - Net Sales from External Customers by Product Category (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Pumps and Pump Systems [Member] |  |  |
Revenues | $ 352,652 | $ 379,626 | $ 336,779
Repairs and Other [Member] |  |  |
Revenues | 53,498 | 55,299 | 54,886
Revenues | $ 406,150 | $ 434,925 | $ 391,665

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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=26872669&loc=d3e20235-122688 + Details
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- Details
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- Details
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Period Type: |