| Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested and Expected to Vest [Hierarchy] |
| SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedAndExpectedToVestHierarchy |
| StockCompensation |
| Disclosure of information about options vested and expected to vest related to share-based compensation arrangement(s) by share-based payment award(s). |
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| Detail |
| [Hierarchy] |
| WIP |
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| NO TEXT BLOCK |
| http://fasb.org/us-gaap/role/disclosure/CompensationRelatedCostsStockCompensation |