Financial Instruments

6 Months Ended

Jun. 30, 2011

Financial Instruments [Abstract]

Financial Instruments

Note 4: Financial Instruments

     At June 30, 2011, restricted cash consisted primarily of a certificate of deposit for $875,000 serving as collateral for a standby letter of credit for the security deposit under the lease of our corporate headquarters and a $2.3 million deposit with our bank in the U.K. for our merchant account. Cash equivalents consist of highly liquid investments with remaining maturities of three months or less on the date of purchase held in money market funds. The Company believes that the carrying amounts of these financial assets are a reasonable estimate of their fair value. The fair value of these financial assets was determined using the following inputs at June 30, 2011 (in thousands):

	Fair Value Measurements at Reporting Date Using
			Quoted Prices in		Significant
			Active Markets		Other		Significant
			for Identical		Observable		Unobservable
			Assets		Inputs		Inputs
	Total		(Level 1)		(Level 2)		(Level 3)
Assets:
Money market funds	$	9,141	$	9,141	$	—	$	—
Total	$	9,141	$	9,141	$	—	$	—

     There have been no changes in level 2 and level 3 investments for the period ending June 30, 2011.