Fair Value of Assets and Liabilities (Tables)

9 Months Ended

Sep. 30, 2013

Assets and Liabilities Measured and Recorded in Financial Statements at Fair Value on Recurring Basis

The table below presents the assets and liabilities measured and recorded in the financial statements at fair value on a recurring basis at September 30, 2013 and December 31, 2012 categorized by the level of inputs used in the valuation of each asset and liability.


(In thousands)	Total		Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
September 30, 2013
Assets
Money market fund	$	38,720	$	38,720	$	—	$	—

Total assets	$	38,720	$	38,720	$	—	$	—

Total liabilities	$	—	$	—	$	—	$	—

December 31, 2012
Assets
Money market fund	$	9,990	$	9,990	$	—	$	—

Total assets	$	9,990	$	9,990	$	—	$	—

Total liabilities	$	—	$	—	$	—	$	—