Shareholders' Equity (Repurchase Program and Warrants) (Details) - USD ($) $ in Thousands |
12 Months Ended | 34 Months Ended | |||
|---|---|---|---|---|---|
Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2019 |
Nov. 30, 2016 |
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| Class of Stock [Line Items] | |||||
| Repurchase and retirement of common stock | $ 10,880 | $ 139,835 | $ 5,293 | ||
| Shares repurchased, value | $ 3,000 | $ 850 | |||
| Repurchase Program | |||||
| Class of Stock [Line Items] | |||||
| Shares authorized for repurchase (in shares) | 37,500,000 | ||||
| Repurchase and retirement of common stock (in shares) | 2,041,958 | 5,833,890 | 27,226,063 | ||
| Repurchase and retirement of common stock | $ 73,194 | ||||
| Shares repurchased, value | $ 7,078 | $ 16,705 | |||
| Shares availabe for purchase under repurchase program (in shares) | 10,273,937 | 10,273,937 | |||
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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- Definition The remaining number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan. No definition available.
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- Definition Number of shares that have been repurchased and retired during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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