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Stockholders' Equity (Common and Preferred Stock) (Details) | 1 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Oct. 31, 2006 $ / shares shares | Sep. 30, 2015 Vote $ / shares shares | Dec. 31, 2014 $ / shares shares
Private Placement [Member] |  |  |
Common Stock [Abstract] |  |  |
Sale of Stock, Number of Shares Issued in Transaction | 20,000,000 |  |
Sale of Stock, Price Per Share | $ / shares | $ 10 |  |
Preferred Stock [Member] |  |  |
Preferred Stock [Abstract] |  |  |
Preferred shares authorized (in shares) |  | 8,990,000 |
Common Class A [Member] |  |  |
Common Stock [Abstract] |  |  |
Common stock, shares authorized (in shares) |  | 100,000,000 | 100,000,000
Par value (in dollars per share) | $ / shares |  | $ 0.01 | $ 0.01
Number of votes holder is entitled to | Vote |  | 1 |
Maximum individual common stock ownership (in hundredths) |  | 9.80% |
Common Class B [Member] |  |  |
Common Stock [Abstract] |  |  |
Common stock, shares authorized (in shares) |  | 1,000 |
Par value (in dollars per share) | $ / shares |  | $ 0.01 |
Number of votes holder is entitled to | Vote |  | 1 |
Maximum individual common stock ownership (in hundredths) |  | 9.80% |

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- Definition Face amount or stated value per share of common stock. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 30 -Article 5 + Details
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