Subsequent Events - Additional Information (Detail) (Detail) $ in Millions |
Jul. 31, 2015
USD ($)
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| Subsequent Events [Member] | IMS Trading Corp [Member] | |
| Subsequent Event [Line Items] | |
| Purchase of assets | $ 25 |
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- Definition Amount of assets acquired at the acquisition date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. No definition available.
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- Details
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- Details
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