Taxes On Income (Income Before Income Taxes And Income Taxes Expense (Benefit) Included In The Consolidated Statements Of Operations) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Taxes On Income [Abstract]
Income before income taxes, Israel	$ 10,086	$ 8,899	$ 6,507
Income before income taxes, Foreign jurisdiction	695	11	9
Income before income taxes	10,781	8,910	6,516
Current taxes, Israel	784	619	657
Current taxes, Foreign jurisdiction	116
Current taxes	900	619	657
Tax benefits relating to prior years, Israel	(12)	(38)	(12)
Deferred taxes, Israel	(3)	73	148
Deferred taxes, Foreign jurisdiction	25	13	8
Deferred taxes	22	86	156
Income tax expense	$ 910	$ 667	$ 801

The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted federal tax law to the domestic taxable Income or Loss from continuing operations.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to domestic operations.

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This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest.

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The portion of earnings or loss from continuing operations before income taxes that is attributable to foreign operations, which is defined as Income or Loss generated from operations located outside the entity's country of domicile.

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The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations.

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The portion of the difference between total income tax expense or benefit as reported in the Income Statement for the current period and the expected income tax expense or benefit computed attributable to revisions of previously reported income tax expense.

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