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11 - EMPLOYEE BENEFIT PLANS (Detail) (USD $)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Defined Benefit Plan, Contributions by Employer (in Dollars) $ 40,000 $ 47,000
Common Class A [Member]
    
Defined Benefit Plan, Number of Shares of Equity Securities Issued by Employer and Related Parties Included in Plan Assets (in Shares) 493,679 349,423
Defined Benefit Plan, Actual Plan Asset Allocations 10.30% 7.30%