Redeemable Noncontrolling Interests (Schedule Of Changes In The Value Of The Redeemable Noncontrolling Interests) (Details) - USD ($)
|
12 Months Ended |
Dec. 31, 2020 |
Dec. 31, 2019 |
Dec. 31, 2018 |
| Redeemable Noncontrolling Interest [Line Items] |
|
|
|
| Balance |
$ 503,382,000
|
|
|
| Income Attributed to Noncontrolling Interests |
(25,883,000)
|
$ (22,615,000)
|
$ (13,979,000)
|
| Redemption Value Adjustment |
(38,951,000)
|
(51,355,000)
|
(26,700,000)
|
| Redeemable noncontrolling interests |
513,297,000
|
503,382,000
|
|
| Redeemable Noncontrolling Interests [Member] |
|
|
|
| Redeemable Noncontrolling Interest [Line Items] |
|
|
|
| Balance |
503,382,000
|
330,459,000
|
|
| Redeemable Noncontrolling Interests Issued (net of issuance) |
|
143,450,000
|
|
| Net |
503,382,000
|
473,909,000
|
|
| Income Attributed to Noncontrolling Interests |
25,883,000
|
22,615,000
|
|
| Distributions |
(25,883,000)
|
(22,615,000)
|
|
| Other Distributions |
(3,153,000)
|
|
|
| Redemption Value Adjustment |
13,068,000
|
29,473,000
|
|
| Redeemable noncontrolling interests |
513,297,000
|
503,382,000
|
330,459,000
|
| Issuance Costs |
|
1,500,000
|
|
| Redeemable Noncontrolling Interests [Member] | Series A And Series A-1 Preferred Units In MCRLP [Member] |
|
|
|
| Redeemable Noncontrolling Interest [Line Items] |
|
|
|
| Balance |
52,324,000
|
52,324,000
|
|
| Net |
52,324,000
|
52,324,000
|
|
| Income Attributed to Noncontrolling Interests |
1,820,000
|
1,820,000
|
|
| Distributions |
(1,820,000)
|
(1,820,000)
|
|
| Redeemable noncontrolling interests |
52,324,000
|
52,324,000
|
52,324,000
|
| Redeemable Noncontrolling Interests [Member] | Rockpoint [Member] |
|
|
|
| Redeemable Noncontrolling Interest [Line Items] |
|
|
|
| Balance |
451,058,000
|
278,135,000
|
|
| Redeemable Noncontrolling Interests Issued (net of issuance) |
|
143,450,000
|
|
| Net |
451,058,000
|
421,585,000
|
|
| Income Attributed to Noncontrolling Interests |
24,063,000
|
20,795,000
|
|
| Distributions |
(24,063,000)
|
(20,795,000)
|
|
| Other Distributions |
(3,153,000)
|
|
|
| Redemption Value Adjustment |
13,068,000
|
29,473,000
|
|
| Redeemable noncontrolling interests |
$ 460,973,000
|
$ 451,058,000
|
$ 278,135,000
|