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Cash and Cash Equivalents (Tables)

12 Months Ended

Dec. 31, 2016

Cash, Cash Equivalents, and Short-term Investments [Abstract]

Schedule of Cash and Cash Equivalents

Cash and cash equivalents consisted of the following (in thousands):

		December 31,
		2016				2015
Cash and cash equivalents:
Cash		$	38,053			$	38,474
Money market funds		20,069				20,010
Total cash and cash equivalents		$	58,122			$	58,484

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- Definition

Tabular disclosure of the components of cash and cash equivalents.

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