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Derivatives (Details) - USD ($) | 3 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 30, 2015 | Sep. 30, 2014 | Sep. 30, 2015 | Sep. 30, 2014 | Aug. 24, 2015 | Dec. 31, 2014 | Dec. 30, 2014 | Oct. 15, 2014
Derivatives (Details) [Line Items] |  |  |  |  |  |  |  |
Derivative, Notional Amount | $ 75,000,000 |  | $ 75,000,000 |  |  | $ 50,000,000 |  |
Interest Expense | 6,459,000 | $ 4,797,000 | 17,040,000 | $ 10,257,000 |  |  |  |
Cash Flow Derivative Instruments Gain (Loss) Recognized In Accumulated Other Comprehensive Income |  |  |  | 0 |  |  |  |
Interest Rate Swap [Member] |  |  |  |  |  |  |  |
Derivatives (Details) [Line Items] |  |  |  |  |  |  |  |
Interest Expense | $ 165,000 |  | $ 528,000 | $ 0 |  |  |  |
Cash Flow Hedging [Member] | Interest Rate Swap [Member] |  |  |  |  |  |  |  |
Derivatives (Details) [Line Items] |  |  |  |  |  |  |  |
Derivative, Notional Amount |  |  |  |  | $ 25,000,000 |  | $ 25,000,000 | $ 25,000,000

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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