13-Stock Plan Activity

Line Label Object Class Period Type Balance Report ElementName
1 13-Stock Plan Activity Network

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http://www.xbrlsite.com/proof/role/StockPlanActivity
2 Weighted Average Grant Date Fair Value [Hypercube] Hypercube proof:WeightedAverageGrantDateFairValueHypercube
3 Weighted Average Grant Date Fair Value [Line Items] LineItems proof:WeightedAverageGrantDateFairValueLineItems
4 Weighted Average Grant Date Fair Value [Roll Forward Info] Abstract proof:WeightedAverageGrantDateFairValueRollForwardInfo
5 Nonvested Fair Value, Beginning Balance Concept (Share) As Of proof:NonvestedFairValue
6 Granted Concept (Share) For Period proof:Granted
7 Vested Concept (Share) For Period proof:Vested
8 Forfeited Concept (Share) For Period proof:Forfeited
9 Nonvested Fair Value, Ending Balance Concept (Share) As Of proof:NonvestedFairValue