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For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred 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el":"Additional 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Q","filed":"2015-07-14","frame":"CY2015Q1I"},{"end":"2015-05-31","val":5231233,"accn":"0001213900-15-005171","fy":2016,"fp":"Q1","form":"10-Q","filed":"2015-07-14","frame":"CY2015Q2I"}]}},"BusinessAcquisitionCostOfAcquiredEntityCashPaid":{"label":"Business 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