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xbrli:stringItemType duration Abstract Nillable xbrli:item xbrli:stringItemType duration Abstract Nillable xbrli:item xbrli:stringItemType duration Abstract Nillable xbrli:item xbrli:stringItemType duration Abstract Nillable xbrli:item xbrli:stringItemType duration Abstract Nillable xbrli:item xbrli:stringItemType duration Abstract Nillable xbrli:item nonnum:textBlockItemType duration NOT Abstract Nillable xbrli:item nonnum:domainItemType duration NOT Abstract Nillable xbrli:item nonnum:domainItemType duration NOT Abstract Nillable xbrli:item nonnum:domainItemType duration NOT Abstract Nillable xbrldt:dimensionItem xbrli:stringItemType duration Abstract Nillable xbrli:item nonnum:domainItemType duration NOT Abstract Nillable xbrli:item xbrli:monetaryItemType credit instant NOT Abstract Nillable Table x Breakdown Table y Breakdown Table x Breakdown Table y Breakdown Table x Breakdown Table y Breakdown Table x Breakdown Table y Breakdown Table x Breakdown Table y Breakdown TablexBreakdown Breakdown Rule Node Breakdown Rule Node Breakdown Rule Node Breakdown Rule Node TableyBreakdown Breakdown Concept Relationship Node TableyBreakdown Breakdown Concept Relationship Node TablexBreakdown TablexBreakdown Breakdown Rule Node Breakdown Rule Node TablexBreakdown TablexBreakdown Breakdown Rule Node Breakdown Rule Node Breakdown Rule Node TableyBreakdown Breakdown Concept Relationship Node TableyBreakdown Breakdown Concept Relationship Node TableyBreakdown Breakdown Rule Node NO NO Breakdown Rule Node Breakdown Rule Node NO NO Breakdown Rule Node NO NO Breakdown Rule Node NO NO Breakdown Rule Node Breakdown Rule Node NO NO Breakdown Rule Node NO NO Breakdown Rule Node NO NO Breakdown Rule Node NO NO Breakdown Rule Node Rule Node Dimension Relationship Node Breakdown Concept Relationship Node Breakdown Concept Relationship Node Breakdown Concept Relationship Node Breakdown Concept Relationship Node us-gaap:StatementOperatingActivitiesSegmentAxis Rule Node Dimension Relationship Node non-dimensional YES ($end - $start) eq $change Value Assertion change Fact Variable Value Assertion start Fact Variable Value Assertion end Fact Variable dimensional YES sum($rev) formula:uncovered Formula rev Fact Variable YES NO NO Formula rev Fact Variable Fact Variable NO YES Concept Name Filter Fact Variable NO YES Aspect Cover Filter NO NO NO Value Assertion change Fact Variable Fact Variable NO YES Concept Name Filter NO NO NO Value Assertion end Fact Variable Fact Variable NO YES Concept Name Filter Fact Variable NO YES Instant Duration Filter NO NO NO Value Assertion start Fact Variable Fact Variable NO YES Concept Name Filter Fact Variable NO YES Instant Duration Filter Fact Variable NO YES Aspect Cover Filter Fact Variable NO YES Concept Name Filter Fact Variable NO YES Concept Name Filter Fact Variable NO YES Concept Name Filter Fact Variable NO YES Concept Name Filter change start Fact Variable NO YES Instant Duration Filter change end Fact Variable NO YES Instant Duration Filter