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-026498","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11"},{"end":"2016-12-31","val":266624,"accn":"0001144204-17-040564","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-04"},{"end":"2016-12-31","val":266624,"accn":"0001144204-17-058933","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-14"},{"end":"2016-12-31","val":266624,"accn":"0001144204-18-019933","fy":2017,"fp":"FY","form":"10-K","filed":"2018-04-10","frame":"CY2016Q4I"},{"end":"2017-03-31","val":266624,"accn":"0001144204-17-026498","fy":2017,"fp":"Q1","form":"10-Q","filed":"2017-05-11","frame":"CY2017Q1I"},{"end":"2017-06-30","val":263485,"accn":"0001144204-17-040564","fy":2017,"fp":"Q2","form":"10-Q","filed":"2017-08-04","frame":"CY2017Q2I"},{"end":"2017-09-30","val":263106,"accn":"0001144204-17-058933","fy":2017,"fp":"Q3","form":"10-Q","filed":"2017-11-14","frame":"CY2017Q3I"},{"end":"2017-12-31","val":263106,"accn":"0001144204-18-019933","fy":2017,"fp":"FY","form":"10-K","filed":"2018-04-10"},{"end":"2017-12-31","val":263106,"accn":"0001144204-18-027927","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-14"},{"end":"2017-12-31","val":263106,"accn":"0001144204-18-043980","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-13"},{"end":"2017-12-31","val":263106,"accn":"0001144204-18-059697","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-14","frame":"CY2017Q4I"},{"end":"2018-03-31","val":263106,"accn":"0001144204-18-027927","fy":2018,"fp":"Q1","form":"10-Q","filed":"2018-05-14","frame":"CY2018Q1I"},{"end":"2018-06-30","val":263106,"accn":"0001144204-18-043980","fy":2018,"fp":"Q2","form":"10-Q","filed":"2018-08-13","frame":"CY2018Q2I"},{"end":"2018-09-30","val":258588,"accn":"0001144204-18-059697","fy":2018,"fp":"Q3","form":"10-Q","filed":"2018-11-14","frame":"CY2018Q3I"}]}},"EmployeeStockOwnershipPlanESOPWeightedAveragePurchasePriceOfSharesPurchased":{"label":"Employee 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