Derivative Instruments (Effect of Derivatives on Consolidated Statements of Income) (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
---|---|---|---|---|---|---|
Jun. 30, 2016 |
Jun. 30, 2015 |
Jun. 30, 2016 |
Jun. 30, 2015 |
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Derivative Instruments, Gain (Loss) [Line Items] | ||||||
Net effect on other comprehensive income (loss) | $ (413) | $ 0 | $ (577) | $ 0 | ||
Cash Flow Hedging [Member] | Other Comprehensive Income (Loss) [Member] | ||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||
Gain (loss) recognized on derivative, net of tax of $(264) and $(369) (effective portion) | (490) | 0 | (654) | 0 | ||
Interest Expense [Member] | Fair Value Hedging [Member] | ||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||
Realized gain on interest rate contracts | [1] | 214 | 409 | 456 | 788 | |
Interest Expense [Member] | Cash Flow Hedging [Member] | ||||||
Derivative Instruments, Gain (Loss) [Line Items] | ||||||
Gain (loss) reclassified into income (effective portion) | $ (77) | $ 0 | $ (77) | $ 0 | ||
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