Fair Value of Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2012

Fair Value of Financial Instruments [Abstract]

Assets and liabilities measured at fair value on a recurring basis

The table below presents the balances, as of June 30, 2012 and December 31, 2011, of assets and liabilities measured at fair value on a recurring basis by level within the hierarchy.

June 30, 2012	Total		Level 1		Level 2		Level 3
Corporate Bonds	$	254,000	$	254,000	$	-	$	-
December 31, 2011	Total		Level 1		Level 2		Level 3
Corporate Bonds	$	227,000	$	227,000	$	-	$	-
U.S. Government Agency Bonds		1,000		1,000		-		-
Total Assets	$	228,000	$	228,000	$	-	$	-