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Liquidity (Details Narrative) (USD $)
In Thousands, unless otherwise specified
3 Months Ended
Mar. 31, 2014
Dec. 31, 2013
Mar. 31, 2014
Lloyds TSB [Member]
Long term bank facility $ 2,673 $ 1,196 $ 2,250
Loan and related mortgage, maturity period     20 years
Long term bank facility, extension period     2017-04