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Wynnewood Acquisition (Details) (USD $) | 1 Months Ended | 2 Months Ended | 12 Months Ended |
--- | --- | --- | --- | ---
Dec. 31, 2011 barrelperday barrel subsidiary year D | Dec. 31, 2011 year D | Dec. 31, 2011 year D | Dec. 31, 2010 | Dec. 15, 2011
Purchase Price Allocation |  |  |  |  |
Total consideration transferred, net of cash acquired |  |  | $ 585,987,000 |  |
9.0% Senior Secured Notes, due 2015 |  |  |  |  |
Acquisition |  |  |  |  |
Stated interest rate (as a percent) | 9.00% | 9.00% | 9.00% |  |
GWEC |  |  |  |  |
Acquisition |  |  |  |  |
Number of wholly-owned subsidiaries of acquired entity | 2 |  |  |  |
Acquisition cost of the issued and outstanding shares of acquiree |  |  |  |  | 592,300,000
Initial cash payment |  |  |  |  | 525,000,000
Capital expenditure adjustment |  |  |  |  | 1,500,000
Working capital adjustment |  |  |  |  | 65,800,000
GWEC's revenues included in Consolidated Statement of Operations from date of acquisition | 115,700,000 |  |  |  |
GWEC's loss before taxes included in Consolidated Statement of Operations from date of acquisition | 2,300,000 |  |  |  |
Capacity of refinery acquired by the entity in Wynnewood, Oklahoma (in bpd) | 70,000 |  |  |  |
Number of barrels of storage tanks owned by the entity included in the refinery of the acquiree | 2,000,000 |  |  |  |
Purchase Price Allocation |  |  |  |  |
Cash and cash equivalents |  |  |  |  | 6,300,000
Accounts Receivable |  |  |  |  | 158,500,000
Inventories |  |  |  |  | 213,500,000
Prepaid expenses and other current assets |  |  |  |  | 6,000,000
Property, plant and equipment |  |  |  |  | 574,500,000
Accounts payable and accrued liabilities |  |  |  |  | (314,200,000)
Long-term debt |  |  |  |  | (52,300,000)
Total fair values of net assets acquired |  |  |  |  | 592,300,000
Less: cash acquired | 6,300,000 |  |  |  |
Total consideration transferred, net of cash acquired | 586,000,000 |  |  |  |
Unaudited Pro Forma Financial Information |  |  |  |  |
Net sales |  |  | 7,674,500,000 | 6,220,800,000 |
Net income (loss) |  |  | 468,800,000 | 22,000,000 |
Acquisition Costs |  |  |  |  |
Refund resulting from post-closing working capital and capital expenditure adjustments | 15,800,000 | 15,800,000 | 15,800,000 |  |
Number of days seller has to review Post-Closing Statement | 30 | 30 | 30 |  |
Transaction fees and expenses included in selling, general and administrative expense |  | 5,200,000 |  |  |
Period of bridge loan (in years) | 1 | 1 | 1 |  |
Commitment fee and other third party costs |  |  | $ 3,900,000 |  |
GWEC | 9.0% Senior Secured Notes, due 2015 |  |  |  |  |
Acquisition |  |  |  |  |
Stated interest rate (as a percent) | 9.00% | 9.00% | 9.00% |  |

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