000 - Document - Document And Entity Information
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001 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited)
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002 - Statement - Condensed Consolidated Balance Sheets (Current Period Unaudited) (Parentheticals)
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003 - Statement - Consolidated Statements of Operations (Unaudited)
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004 - Statement - Consolidated Statements of Comprehensive Earnings (Unaudited)
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005 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
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006 - Disclosure - Note 1 - Consolidated Financial Statements
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007 - Disclosure - Note 2 - Fair Value Measurements
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008 - Disclosure - Note 3 - Marketable Securities
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009 - Disclosure - Note 4 - Inventories
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010 - Disclosure - Note 5 - Long-term Debt
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011 - Disclosure - Note 6 - Restructuring Charges
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012 - Disclosure - Note 7 - Earnings Per Share
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013 - Disclosure - Note 8 - Shareholders' Equity
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014 - Disclosure - Note 9 - Income Taxes
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015 - Disclosure - Note 10 - Geographic Regions
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016 - Disclosure - Note 11 - Contingencies
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017 - Document - Note 12 - Accounting Pronouncements
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018 - Disclosure - Note 3 - Marketable Securities (Tables)
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019 - Disclosure - Note 4 - Inventories (Tables)
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020 - Disclosure - Note 7 - Earnings Per Share (Tables)
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021 - Disclosure - Note 10 - Geographic Regions (Tables)
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022 - Disclosure - Note 3 - Summary of Available-for-sale Securities (Details)
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023 - Disclosure - Note 3 - Summary of Unrealized Gains/Losses on Available-for-sale Securities (Details)
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024 - Disclosure - Note 3 - Estimated Fair Value of Securities by Contractual Maturity (Details)
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025 - Disclosure - Note 4 - Inventories (Details)
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026 - Disclosure - Note 5 - Long-term Debt (Details Textual)
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027 - Disclosure - Note 6 - Restructuring Charges (Details Textual)
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028 - Disclosure - Note 7 - Earnings Per Share (Details Textual)
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029 - Disclosure - Note 7 - Basic and Diluted Earnings Per Share (Details)
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030 - Disclosure - Note 8 - Shareholders' Equity (Details Textual)
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031 - Disclosure - Note 9 - Income Taxes (Details Textual)
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032 - Disclosure - Note 10 - Financial Information by Geographic Region, Sale (Details)
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033 - Disclosure - Note 10 - Financial Information by Geographic Region, Assets (Details)
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034 - Disclosure - Note 11 - Contingencies (Details Textual)
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