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Cash and Cash Equivalents (Tables)

3 Months Ended

Mar. 31, 2018

Cash and Cash Equivalents [Abstract]

Summary of cash and cash equivalents

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

		March 31, 2018				December 31, 2017
Cash and cash equivalents:
Cash		$	38,840			$	35,999
Money market funds		3,788				3,776
		$	42,628			$	39,775

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- Definition

Tabular disclosure of the components of cash and cash equivalents.

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