Noncontrolling Interests In Subsidiaries (Changes In Noncontrolling Interests Of Subsidiaries) (Details) - shares |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
Dec. 31, 2013 |
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| Noncontrolling Interests In Subsidiaries [Abstract] | |||
| Balance, Beginning | 11,083,876 | 11,864,775 | 12,141,836 |
| Redemption of common units for shares of common stock | (567,032) | (780,899) | (277,061) |
| Balance, Ending | 10,516,844 | 11,083,876 | 11,864,775 |
| X | ||||||||||
- Definition The number of common units outstanding. No definition available.
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| X | ||||||||||
- Definition Common Units Redeemed For Common Shares No definition available.
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- References No definition available.
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