XML 64 R52.htm IDEA: XBRL DOCUMENT v2.4.0.8
INCOME TAXES (Details) (USD $)
9 Months Ended
Sep. 30, 2013
Gross unrecognized tax benefits, roll forward  
Balance at the beginning of the period $ 926,000
Additions for tax positions related to the prior year 9,000
Balance at the end of the period 935,000
Accrued interest and penalties related to unrecognized tax benefits $ 400,000