Deferred Charges, Goodwill And Other Assets, Net (Schedule Of Cash Flow Hedging, Derivative Financial Instruments On The Income Statement) (Details) - USD ($)
|
3 Months Ended |
9 Months Ended |
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
|
|
| Total Amount of Interest Expense presented in the consolidated statements |
$ (20,265,000)
|
$ (22,129,000)
|
$ (61,795,000)
|
$ (67,817,000)
|
| Designated as Hedging Instrument [Member] | Interest Rate Swaps [Member] | Cash Flow Hedging [Member] |
|
|
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
|
|
| Amount of Gain or (Loss) Recognized in OCI on Derivative |
|
(195,000)
|
|
(4,608,000)
|
| Total Amount of Interest Expense presented in the consolidated statements |
(20,265,000)
|
(22,129,000)
|
(61,795,000)
|
(67,817,000)
|
| Designated as Hedging Instrument [Member] | Interest Rate Swaps [Member] | Interest Expense [Member] | Cash Flow Hedging [Member] |
|
|
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
|
|
| Amount of Gain or (Loss) Reclassified from Accumulated OCI into Income |
|
551,000
|
16,000
|
3,419,000
|
| Designated as Hedging Instrument [Member] | Interest Rate Swaps [Member] | Interest And Other Investment Income (Loss) [Member] | Cash Flow Hedging [Member] |
|
|
|
|
| Derivative Instruments, Gain (Loss) [Line Items] |
|
|
|
|
| Amount of Gain or (Loss) Recognized in Income on Derivative and Reclassification for Forecasted Transactions No Longer Probable of Occurring |
$ 0
|
$ 132,000
|
$ 0
|
$ 1,926,000
|