Stockholders' Equity, Dividends (Details) - $ / shares shares in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Dec. 31, 2015
Stockholders' Equity [Abstract]
Shares outstanding (in shares)	29.8	25.8	29.8
Dividends Payable [Line Items]
Dividends declared (in dollars per share)	$ 0.02	$ 0.07
Dividend payment date	Mar. 29, 2016	Mar. 31, 2015
Dividend record date	Mar. 15, 2016	Mar. 17, 2015
Quarterly Dividend [Member]
Dividends Payable [Line Items]
Dividends declared (in dollars per share)	$ 0.02	$ 0.07
Dividend payment date	Jun. 28, 2016
Dividend record date	Jun. 14, 2016