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Significant Accounting Policies
9 Months Ended
Sep. 30, 2011
SIGNIFICANT ACCOUNTING POLICIES [Abstract] 
Significant Accounting Policies [Text Block]
SIGNIFICANT ACCOUNTING POLICIES:
The significant accounting policies followed for quarterly financial reporting are the same as those disclosed in Note (1) of the Notes to Consolidated Financial Statements included in the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 2010 with the exception of the addition of the following accounting policy related to the accounting for short term investments.
Short Term Investments. Investments consist of actively traded mutual funds that invest in U.S. Treasury and agency securities. The Company's investments are classified as available-for-sale and are recorded at fair value, based upon quoted market prices. Unrealized temporary adjustments to fair value are included on the balance sheet in a separate component of stockholders' equity as unrealized gains and losses and reported as a component of accumulated other comprehensive income. No gains or losses on investments are realized until shares are sold or a decline in fair value is determined to be other-than-temporary. If a decline in fair value is determined to be other-than-temporary, an impairment charge is recorded and a new cost basis in the investment is established.