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Shareholders' Equity - Narrative (Details) - USD ($) | 1 Months Ended |
--- | --- | ---
Mar. 31, 2017 | Jun. 30, 2018
Stockholders' Equity Note [Abstract] |  |
Authorized amount in buyback program | $ 250,000,000.0 |
Shares authorized to be repurchased (in shares) | 17,300,000.0 |
Period to complete share repurchase program | 3 years |
Remaining authorized shares amount |  | $ 209,900,000

X
- Definition Amount of stock repurchase plan authorized. + References No definition available. + Details
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X
- Definition The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. + References No definition available. + Details
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X
- Definition Period which shares may be purchased under a stock repurchase plan authorized by an entity's Board of Directors, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition Amount remaining of a stock repurchase plan authorized. + References No definition available. + Details
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- References No definition available. + Details
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