|
Shareholders' Equity (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
0 Months Ended | 3 Months Ended | |
|---|---|---|---|
|
Mar. 19, 2013
|
Mar. 31, 2013
|
Mar. 31, 2012
|
|
| Common Shares | |||
| Shares issued to the public (in shares) | 4,485,000 | ||
| Shares issued to the public (in dollars per share) | $ 26.34 | ||
| Public Offering, Proceeds After Underwriter Discounts But Before Offering Expenses | $ 118,100 | $ 117,913 | |
| Number of operating parterships units converted into common shares (in units) | 248,644 | 34,550 | |
| Number of common shares for each converted common unit (in shares) | 1 | ||
| X | ||||||||||
|
- Definition
Represents the amount of common shares issued upon conversion of each common unit. No definition available.
|
| X | ||||||||||
|
- Definition
Represent the per share value of new stock issued during the period. No definition available.
|
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
The number of shares issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit). Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of new stock issued during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|