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Commitments And Contingencies (Details) (USD $)	3 Months Ended
Commitments And Contingencies (Details) (USD $)	Mar. 31, 2013 item	Mar. 31, 2014
Commitments And Contingencies [Abstract]
Wells issued incidence of non-compliance	1
Minimum potential loss		$ 0
Maximum potential loss		$ 386,000

The estimated maximum amount of possible loss from the contingency.

The estimated minimum amount of possible loss from the contingency.