Transition report pursuant to Rule 13a-10 or 15d-10

Income Taxes (Details 4)

v2.4.0.8
Income Taxes (Details 4) (USD $)
In Millions, unless otherwise specified
11 Months Ended
Dec. 31, 2013
Jan. 31, 2013
Income Taxes    
Increase in valuation allowance $ 12.2  
Unrecognized tax benefits 5.2 2.6
Federal
   
Income Taxes    
Net operating loss carryforwards 264.2  
Tax credit carryforwards 5.3  
Net operating loss carryforwards recognized through additional paid in capital 179.6  
State
   
Income Taxes    
Net operating loss carryforwards 245.2  
Tax credit carryforwards that do not expire 5.1  
Tax credit carryforwards that will expire beginning in 2024 $ 2.3