Equity Narratives (Details) $ / shares in Units, $ in Millions |
3 Months Ended | 9 Months Ended |
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Sep. 30, 2016
USD ($)
shares
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Sep. 30, 2016
USD ($)
$ / shares
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|
Subsequent Event [Line Items] | ||
Treasury Stock, Shares, Acquired | shares | 7,542,812 | |
Treasury Stock, Value, Acquired, Par Value Method | $ 193.0 | |
Treasury Stock Acquired, Average Cost Per Share | $ / shares | $ 25.59 | |
Stock Repurchase Program, Remaining Authorized Repurchase Amount | $ 88.0 | $ 88.0 |
X | ||||||||||
- Definition Amount remaining of a stock repurchase plan authorized. No definition available.
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X | ||||||||||
- 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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X | ||||||||||
- Definition Total cost of shares repurchased divided by the total number of shares repurchased. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the par value method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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