-us-gaap:Segment, Geographical [Domain] {us-gaap:SegmentGeographicalDomain}
us-gaap:Segment, Geographical, Groups of Countries, Group One [Member] {us-gaap:SegmentGeographicalGroupsOfCountriesGroupOneMember}
us-gaap:Segment, Geographical, Groups of Countries, Group Two [Member] {us-gaap:SegmentGeographicalGroupsOfCountriesGroupTwoMember}
us-gaap:Intersegment Elimination [Member] {us-gaap:IntersegmentEliminationMember}