Investments (Tables)

3 Months Ended

Mar. 31, 2015

Summary of available for sale securities

	March 31, 2015
	Cost			Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Corporate bonds:
U.S. corporations	$		6,433,286	$	5,328	$	19,138	$	6,419,476
International corporations	1,515,200			2,650		8,352		1,509,498
Total	$		7,948,486	$	7,978	$	27,490	$	7,928,974

	December 31, 2014
	Cost			Gross Unrealized Gains		Gross Unrealized Losses		Fair Value
Corporate bonds:
U.S. corporations	$	6,433,286		$	—	$	27,067	$	6,406,219
International corporations	1,515,200			—		7,626		1,507,574
Total	$	7,948,486		$	—	$	34,693	$	7,913,793

- Definition

Tabular disclosure of available-for-sale securities which includes, but is not limited to, changes in the cost basis and fair value, fair value and gross unrealized gain (loss), fair values by type of security, contractual maturity and classification, amortized cost basis, contracts to acquire securities to be accounted for as available-for-sale, debt maturities, transfers to trading, change in net unrealized holding gain (loss) net of tax, continuous unrealized loss position fair value, aggregate losses qualitative disclosures, other than temporary impairment (OTTI) losses or other disclosures related to available for sale securities.

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