XML 57 R68.htm IDEA: XBRL DOCUMENT v2.4.1.9
Segment Information (Details Narrative)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Number of segments 2MENB_NumberOfSegments  
North American Territory Operations [Member]    
Percentage of gross sales from different segments 37.00%MENB_PercentageOfGrossSalesFromDifferentSegments
/ us-gaap_StatementGeographicalAxis
= MENB_NorthAmericanTerritoryOperationsMember		 41.00%MENB_PercentageOfGrossSalesFromDifferentSegments
/ us-gaap_StatementGeographicalAxis
= MENB_NorthAmericanTerritoryOperationsMember
Foreign Territory Operations [Member]    
Percentage of gross sales from different segments 63.00%MENB_PercentageOfGrossSalesFromDifferentSegments
/ us-gaap_StatementGeographicalAxis
= MENB_ForeignTerritoryOperationsMember		 59.00%MENB_PercentageOfGrossSalesFromDifferentSegments
/ us-gaap_StatementGeographicalAxis
= MENB_ForeignTerritoryOperationsMember