Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2013

Summary Of Financial Instruments Measured At Fair Value



December 31, 2013	Level 1		Level 2		Level 3		Total
Cash equivalents:
Money market funds	$	5,349	$	--	$	--	$	5,349
Certificates of deposit		749		--		--		749
Restricted securities:
Money market funds		350		--		--		350
Total assets	$	6,448	$	--	$	--	$	6,448
Long-term liabilities:
Contingent consideration	$	--	$	--	$	(1,884)	$	(1,884)
Total liabilities	$	--	$	--	$	(1,884)	$	(1,884)



December 31, 2012	Level 1		Level 2		Level 3		Total
Cash equivalents:
Money market funds	$	1,319	$	--	$	--	$	1,319
Restricted securities:
Money market funds		323		--		--		323
Total assets	$	1,642	$	--	$	--	$	1,642
Long-term liabilities:
Contingent consideration	$	--	$	--	$	(1,912)	$	(1,912)
Total liabilities	$	--	$	--	$	(1,912)	$	(1,912)

Reconciliation Of Changes In Fair Value Of Level 3 Liabilities



	Contingent Consideration
Balance as of December 31, 2012	$	1,912
Gain on remeasurement of contingent consideration		(28)
Balance as of December 31, 2013	$	1,884

- Definition

Tabular disclosure of the fair value measurement of liabilities using significant unobservable inputs (Level 3), a reconciliation of the beginning and ending balances, separately presenting changes attributable to the following: (1) total gains or losses for the period (realized and unrealized), segregating those gains or losses included in earnings (or changes in net assets), and gains or losses recognized in other comprehensive income (loss) and a description of where those gains or losses included in earnings (or changes in net assets) are reported in the statement of income (or activities); (2) purchases, sales, issues, and settlements (each type disclosed separately); and (3) transfers in and transfers out of Level 3 (for example, transfers due to changes in the observability of significant inputs) by class of liability.

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