CONSOLIDATED BALANCE SHEETS (Parenthetical) (USD $)	Apr. 04, 2014	Dec. 31, 2013		Dec. 09, 2013	Sep. 15, 2013	Jul. 02, 2013	Dec. 31, 2012		Nov. 12, 2013
Common stock, par value	$ 0.01	$ 0.01	[1]		$ 0.01		$ 0.01	[1]
Common stock, shares authorized		1,500,000,000	[1]	1,500,000,000		750,000,000	240,000,000	[1]
Common stock, issued		239,234,725	[1]				184,553,676	[1]
Common stock, outstanding		239,234,725	[1]				184,553,676	[1]
Series D preferred stock [Member]
Convertible preferred stock, par value		$ 0.01	[1]		$ 0.01		$ 0.01	[1]
Convertible preferred stock, shares authorized		21,735,008	[1]				0	[1]
Convertible preferred stock, issued		21,735,008	[1]				0	[1]	21,700,000
Convertible preferred stock, outstanding		21,735,008	[1]				0	[1]
Convertible Preferred Stock [Member]
Convertible preferred stock, par value		$ 0.01	[1]				$ 0.01	[1]
Convertible preferred stock, shares authorized		100,000,000	[1]				100,000,000	[1]
Convertible preferred stock, issued		42,199,547	[1]				6,990,328	[1]
Convertible preferred stock, outstanding		42,199,547	[1]				6,990,328	[1]

[1] For discussion on the restatement adjustments, see Note 2 - Restatement of Previously Issued Financial Statements.