Recent Accounting Pronouncements	12 Months Ended
Dec. 31, 2011
Recent Accounting Pronouncements [Abstract]
Recent Accounting Pronouncements	Note 15 - Recent accounting pronouncements: In May 2011 the Financial Accounting Standards Board issued Accounting Standards Update ("ASU") 2011-04, Amendments to Achieve Common Fair Value Measurements and Disclosure Requirements in U.S. GAAP and IFRSs. ASU 2011-04 contains technical adjustments and clarifications to more closely align the U.S. GAAP and International Financial Reporting Standards ("IFRS") for fair value and will be effective for our first quarter 2012 report. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements. In June 2011 the FASB issued ASU 2011-05, Presentation of Comprehensive Income. ASU 2011-05 eliminates the option of presenting comprehensive income as a component of the Consolidated Statement of Shareholders' Equity and instead requires comprehensive income to be presented as a component of the Consolidated Statement of Income or in a separate Consolidated Statement of Comprehensive Income immediately following the Consolidated Statement of Income. This standard will be effective for our first quarter 2012 report, we intend to present our comprehensive income in a separate Consolidated Statement of Comprehensive Income, the same manner in which we present our comprehensive income in these Consolidated Financial Statements. Additionally, ASU 2011-05 would have required us to present on the face of our financial statements the effect of reclassifications out of accumulative other comprehensive income on the components of net income and other comprehensive income. However, in December 2011 the FASB issued ASU 2011-12, Comprehensive Income (Topic 220): Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05. ASU 2011-12 defers the effectiveness for the requirement to present on the face of our financial statements the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income. Adoption of ASU 2011-05, as amended by ASU 2011-12, will not have a material effect on our Consolidated Financial Statements. In September 2011 the FASB issued ASU 2011-08 Testing Goodwill for Impairment (the revised standard). ASU 2011-08 provides the option to first assess qualitatively whether events or circumstances exist to indicate goodwill impairment may be present to determine whether further impairment testing is necessary. This standard will be effective for annual and interim goodwill testing beginning with our first quarter 2012 report, although early adoption is permitted. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements and we did not avail ourselves of the qualitative goodwill impairment assessment as part of our 2011 annual goodwill impairment analysis which was performed in the third quarter. In December 2011 the FASB issued ASU 2011-11 Disclosures about Offsetting Assets and Liabilities. ASU 2011-11 requires entities to disclose both gross information and net information about both instruments and transactions eligible for offset in the balance sheet and instruments and transactions subject to an agreement similar to a master netting arrangement. This standard will be effective for annual and interim periods beginning with our first quarter 2013 report. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements.

Note 15 - Recent accounting pronouncements:

In May 2011 the Financial Accounting Standards Board issued Accounting Standards Update ("ASU") 2011-04, Amendments to Achieve Common Fair Value Measurements and Disclosure Requirements in U.S. GAAP and IFRSs. ASU 2011-04 contains technical adjustments and clarifications to more closely align the U.S. GAAP and International Financial Reporting Standards ("IFRS") for fair value and will be effective for our first quarter 2012 report. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements.

In June 2011 the FASB issued ASU 2011-05, Presentation of Comprehensive Income. ASU 2011-05 eliminates the option of presenting comprehensive income as a component of the Consolidated Statement of Shareholders' Equity and instead requires comprehensive income to be presented as a component of the Consolidated Statement of Income or in a separate Consolidated Statement of Comprehensive Income immediately following the Consolidated Statement of Income. This standard will be effective for our first quarter 2012 report, we intend to present our comprehensive income in a separate Consolidated Statement of Comprehensive Income, the same manner in which we present our comprehensive income in these Consolidated Financial Statements.

Additionally, ASU 2011-05 would have required us to present on the face of our financial statements the effect of reclassifications out of accumulative other comprehensive income on the components of net income and other comprehensive income. However, in December 2011 the FASB issued ASU 2011-12, Comprehensive Income (Topic 220): Deferral of the Effective Date for Amendments to the Presentation of Reclassifications of Items Out of Accumulated Other Comprehensive Income in Accounting Standards Update No. 2011-05. ASU 2011-12 defers the effectiveness for the requirement to present on the face of our financial statements the effects of reclassifications out of accumulated other comprehensive income on the components of net income and other comprehensive income. Adoption of ASU 2011-05, as amended by ASU 2011-12, will not have a material effect on our Consolidated Financial Statements.

In September 2011 the FASB issued ASU 2011-08 Testing Goodwill for Impairment (the revised standard). ASU 2011-08 provides the option to first assess qualitatively whether events or circumstances exist to indicate goodwill impairment may be present to determine whether further impairment testing is necessary. This standard will be effective for annual and interim goodwill testing beginning with our first quarter 2012 report, although early adoption is permitted. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements and we did not avail ourselves of the qualitative goodwill impairment assessment as part of our 2011 annual goodwill impairment analysis which was performed in the third quarter.

In December 2011 the FASB issued ASU 2011-11 Disclosures about Offsetting Assets and Liabilities. ASU 2011-11 requires entities to disclose both gross information and net information about both instruments and transactions eligible for offset in the balance sheet and instruments and transactions subject to an agreement similar to a master netting arrangement. This standard will be effective for annual and interim periods beginning with our first quarter 2013 report. We do not believe the adoption of this standard will have a material effect on our Consolidated Financial Statements.