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Cash Equivalents And Restricted Cash And Securities (Tables)

9 Months Ended

Sep. 30, 2016

Cash Equivalents And Restricted Cash And Securities [Abstract]

Summary Of Cash Equivalents And Restricted Cash And Securities


				Unrealized			Estimated
				Holding			Market
September 30, 2016	Cost Basis			Gains			Value
Cash equivalents:
Money market funds	$	2,260		$	--		$	2,260
Restricted cash and securities:
Money market funds		744			--			744

				Unrealized			Estimated
				Holding			Market
December 31, 2015	Cost Basis			Gains			Value
Cash equivalents:
Money market funds	$	549		$	--		$	549
Restricted cash and securities:
Cash		5,000			--			5,000
Money market funds		830			--			830



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Tabular disclosure of the components of cash, cash equivalents, and investments.

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