Short-Term And Long-Term Investments	9 Months Ended
Mar. 31, 2013
Short-Term And Long-Term Investments [Abstract]
Short-Term And Long-Term Investments	6. Short-Term and Long-Term Investments The Company accounts for its investments in accordance with ASC 320, “Investments – Debt and Equity Securities.” Investments with a maturity of greater than three months to one year are classified as short-term investments. Investments with maturities beyond one year may be classified as short-term if the Company reasonably expects the investment to be realized in cash or sold or consumed during the normal operating cycle of the business. The Company accounts for its short-term investments as available for sale recorded at market value using the specific identification method. Investments expected to be held to maturity are measured at amortized cost in the statement of financial position if it is the Company’s intent and ability to hold those investments to maturity. Each balance sheet date, the Company evaluates its investments for possible other-than-temporary impairment which involves significant judgment. In making this judgment, management reviews factors such as the length of time and extent to which fair value has been below the cost basis, the anticipated recovery period, the financial condition of the issuer, the credit rating of the instrument and if the Company intends to sell or if it is more likely than not that the Company will be required to sell before recovery of the cost basis. Any unrealized gains and losses on securities are reported as other comprehensive income as a separate component of shareholders’ equity until realized or until a decline in fair value is determined to be other than temporary. Once a decline in fair value is determined to be other-than-temporary, an impairment charge is recorded in the income statement. If market, industry, and/or investee conditions deteriorate, future impairments may be incurred. At March 31, 2013, the Company had $12.2 million of short-term investments that primarily represented $7.5 million in time deposits or certificates of deposit, $1.9 million in variable rate demand notes and $2.7 million in repurchase agreements. At March 31, 2013, the Company held long-term investments in preferred stock investments that are not registered under the Securities Act of 1933 and may not be offered or sold in the United States absent registration or an applicable exemption from registration requirements. The Company estimated that the fair market value of these investments at March 31, 2013 exceeded the $2.2 million recorded value, based on observable market activity and an internal valuation model which included the use of a discounted cash flow model. The fair market analysis considered the following key inputs, (i) the underlying structure of each security; (ii) the present value of the future principal and dividend payments discounted at rates considered to reflect current market conditions; and (iii) the time horizon that the market value of each security could return to its cost and be sold. Under ASC 820, “Fair Value Measurements”, such valuation assumptions are defined as Level 3 inputs.

6. Short-Term and Long-Term Investments

The Company accounts for its investments in accordance with ASC 320, “Investments – Debt and Equity Securities.” Investments with a maturity of greater than three months to one year are classified as short-term investments. Investments with maturities beyond one year may be classified as short-term if the Company reasonably expects the investment to be realized in cash or sold or consumed during the normal operating cycle of the business. The Company accounts for its short-term investments as available for sale recorded at market value using the specific identification method. Investments expected to be held to maturity are measured at amortized cost in the statement of financial position if it is the Company’s intent and ability to hold those investments to maturity. Each balance sheet date, the Company evaluates its investments for possible other-than-temporary impairment which involves significant judgment. In making this judgment, management reviews factors such as the length of time and extent to which fair value has been below the cost basis, the anticipated recovery period, the financial condition of the issuer, the credit rating of the instrument and if the Company intends to sell or if it is more likely than not that the Company will be required to sell before recovery of the cost basis. Any unrealized gains and losses on securities are reported as other comprehensive income as a separate component of shareholders’ equity until realized or until a decline in fair value is determined to be other than temporary. Once a decline in fair value is determined to be other-than-temporary, an impairment charge is recorded in the income statement. If market, industry, and/or investee conditions deteriorate, future impairments may be incurred.

At March 31, 2013, the Company had $12.2 million of short-term investments that primarily represented $7.5 million in time deposits or certificates of deposit, $1.9 million in variable rate demand notes and $2.7 million in repurchase agreements.

At March 31, 2013, the Company held long-term investments in preferred stock investments that are not registered under the Securities Act of 1933 and may not be offered or sold in the United States absent registration or an applicable exemption from registration requirements. The Company estimated that the fair market value of these investments at March 31, 2013 exceeded the $2.2 million recorded value, based on observable market activity and an internal valuation model which included the use of a discounted cash flow model. The fair market analysis considered the following key inputs, (i) the underlying structure of each security; (ii) the present value of the future principal and dividend payments discounted at rates considered to reflect current market conditions; and (iii) the time horizon that the market value of each security could return to its cost and be sold. Under ASC 820, “Fair Value Measurements”, such valuation assumptions are defined as Level 3 inputs.