00010 - Document - Document and Entity Information
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00020 - Statement - Condensed Consolidated Statements of Income (Unaudited)
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00030 - Statement - Condensed Consolidated Statements of Financial Position (Unaudited)
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00040 - Statement - Condensed Consolidated Statements of Financial Position (Unaudited) (Parentheticals)
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00050 - Statement - Condensed Consolidated Statements of Cash Flows (Unaudited)
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00060 - Statement - Condensed Consolidated Statements of Changes in Common Shareholders' Equity (Unaudited)
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00065 - Statement - Condensed Consolidated Statements of Changes in Common Shareholders' Equity (Parentheticals) (Unaudited)
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00100 - Disclosure - Basis of Presentation
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00110 - Disclosure - Operations and Segmentation
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00120 - Disclosure - Stock Split
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00130 - Disclosure - Stock Options And Other Stock Plans
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00140 - Disclosure - Stock Based Compensation
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00150 - Disclosure - Retirement Plans
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00160 - Disclosure - Other Income
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00170 - Disclosure - Income Taxes
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00180 - Disclosure - Earnings Per Share
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00190 - Disclosure - Comprehensive Income (Loss)
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00200 - Disclosure - Properties
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00210 - Disclosure - Accounts Payable and Other Current Liabilities
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00220 - Disclosure - Financial Instruments
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00230 - Disclosure - Debt
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00240 - Disclosure - Commitments and Contingencies
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00250 - Disclosure - Share Repurchase Program
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00260 - Disclosure - Accounting Pronouncements
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