Organization and Basis of Presentation (Narrative) (Details) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended	0 Months Ended
	Dec. 31, 2014 subsidiary	Oct. 27, 2014	Jun. 10, 2014
Class of Stock [Line Items]
Shares issued in rights offering	14,000,000
Ownership percentage by parent included in consolidation (more than)	50.00%
Number of subsidiaries created	77
Common Stock
Class of Stock [Line Items]
Noncash portion of business acquisition	6,237,584
Reverse Recapitalization
Class of Stock [Line Items]
Proceeds from rights offering		$ 70.0
Reverse Recapitalization | Common Stock | LLC and LP | JBGL
Class of Stock [Line Items]
Agreed upon purchase price, cash and equity		275	275
Cash payment to acquired business		191.8
Noncash portion of business acquisition		11,108,500
Issue price of shares		$ 7.49
Reverse Recapitalization | Term Loan Facility | Secured Debt | Greenlight Capital, Inc
Class of Stock [Line Items]
Debt instrument, face amount		150.0
Reverse Recapitalization | Rights | Common Stock
Class of Stock [Line Items]
Issue price of shares		$ 5.00
Proceeds from rights offering		24.2
Shares of common stock authorized, conversion ratio		2.2445
Shares issued in rights offering		4,843,384
Reverse Recapitalization | Private Placement | Common Stock | Third Point LLC and Affiliates
Class of Stock [Line Items]
Proceeds from rights offering		21.0
Shares issued in rights offering		4,198,998
Reverse Recapitalization | Private Placement | Greenlight Capital, Inc | Common Stock | Third Point LLC and Affiliates
Class of Stock [Line Items]
Proceeds from rights offering		$ 24.8
Shares issued in rights offering		4,957,618