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Cash And Cash Equivalents
12 Months Ended
Dec. 31, 2012
Cash And Cash Equivalents [Abstract]  
Cash And Cash Equivalents

4. CASH AND CASH EQUIVALENTS

Cash and cash equivalents consisted of the following at December 31, (in thousands):

    2012   2011
Cash in banks $ 9,939 $ 6,584
Cash and cash equivalents $ 9,939 $ 6,584