Subsequent Event (Details) - USD ($) $ / shares in Units, $ in Millions |
3 Months Ended | 6 Months Ended | |||
---|---|---|---|---|---|
Jul. 30, 2015 |
Jun. 30, 2015 |
Jun. 30, 2014 |
Jun. 30, 2015 |
Jun. 30, 2014 |
|
Subsequent Event [Line Items] | |||||
Quarterly dividend declared, per common share (in dollars per share) | $ 0.125 | $ 0.125 | $ 0.250 | $ 0.125 | |
Subsequent Event [Member] | |||||
Subsequent Event [Line Items] | |||||
Quarterly dividend declared, per common share (in dollars per share) | $ 0.125 | ||||
Quarterly dividend declared, cash outlay | $ 1.6 |