Subsequent Events - Additional Information (Details) (Subsequent Event [Member], USD $)
0 Months Ended
Jul. 28, 2014
Jul. 21, 2014
Forecast
Subsequent Event [Line Items]    
Expected gain on sale of assets   $ 2,000,000
Income from sale of assets per share (USD per share)   $ 0.18
Dividend payable (USD per share) $ 0.27