CONSOLIDATED BALANCE SHEETS [Parenthetical] - $ / shares	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred Stock, Shares Issued	0	0
Preferred Stock, Shares Outstanding	0	0
Preferred Stock, Shares Authorized	246,975,000	246,975,000
Redeemable Preferred Stock [Member] | Series A [Member]
Preferred Stock, Dividend Rate, Percentage	8.25%
Temporary Equity, Liquidation Preference Per Share	$ 25.00	$ 25.00
Temporary Equity, Shares Authorized	2,875,000	0
Temporary Equity, Shares Issued	2,875,000	0
Temporary Equity, Shares Outstanding	2,875,000	0
Redeemable Preferred Stock [Member] | Series B [Member]
Temporary Equity, Liquidation Preference Per Share	$ 1,000	$ 1,000
Temporary Equity, Shares Authorized	150,000	0
Temporary Equity, Shares Issued	0	0
Temporary Equity, Shares Outstanding	0	0
Common Class A [Member]
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	747,586,185	747,586,185
Common stock, shares issued	19,202,112	7,531,188
Common stock, shares outstanding	19,202,112	7,531,188
Common Class B-1 [Member]
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	804,605	804,605
Common stock, shares issued	0	353,630
Common stock, shares outstanding	0	353,630
Common Class B-2 [Member]
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	804,605	804,605
Common stock, shares issued	0	353,630
Common stock, shares outstanding	0	353,630
Common Class B-3 [Member]
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	804,605	804,605
Common stock, shares issued	353,629	353,629
Common stock, shares outstanding	353,629	353,629