Stockholders' Equity and Partners' Capital - Summary of Dividends Declared (Details) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | ||
|---|---|---|---|
Mar. 15, 2017 |
Mar. 31, 2017 |
Mar. 31, 2016 |
|
| Equity [Abstract] | |||
| Dividend per share (in USD per share) | $ 0.180 | $ 0.18000 | $ 0.17500 |
| Total dividends | $ 87,122 | ||