CONSOLIDATED BALANCE SHEETS [Parenthetical] (USD $)	Mar. 31, 2015	Dec. 31, 2014
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	250,000,000us-gaap_PreferredStockSharesAuthorized	250,000,000us-gaap_PreferredStockSharesAuthorized
Preferred stock, issued	0us-gaap_PreferredStockSharesIssued	0us-gaap_PreferredStockSharesIssued
Preferred stock, outstanding	0us-gaap_PreferredStockSharesOutstanding	0us-gaap_PreferredStockSharesOutstanding
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	12,499,818	7,531,188
Common stock, shares outstanding	12,499,818	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	353,630	353,630
Common stock, shares outstanding	353,630	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

Face amount or stated value per share of common stock.

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