This item represents the aggregate carrying amount of all cost-method investments as reported on or included in the balance sheet. The original cost of the investments may differ from the aggregate carrying amount disclosed due to various adjustments such as: (i) dividends received in excess of earnings after the date of investment that are considered a return of investment and therefore recorded as reductions to cost of the investment, or (ii) a series of operating losses of an investee or other factors which may indicate that a decrease in value of the investment has occurred which is other than temporary and accordingly such decrease in value has been recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Section S99

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-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 03-1

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher AICPA

-Name Accounting Principles Board Opinion (APB)

-Number 18

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Reference 5: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-Name FASB Staff Position (FSP)

-Number FAS115-1/124-1

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

- Definition

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

+ References+ Details

Investments in Unconsolidated Entities Investments in Unconsolidated Entities (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Apr. 03, 2013	Dec. 31, 2012
Schedule of Cost and Equity Method Investments [Line Items]
Equity method investments	$ 17,724		$ 0
Total cost method investments	16,281		9,782
Investments in unconsolidated entities	34,005		9,782
ODW Holdings Limited [Member]
Schedule of Cost and Equity Method Investments [Line Items]
Equity method investment, ownership percentage	45.45%	45.45%
Equity method investments	15,464		0
All Other [Member]
Schedule of Cost and Equity Method Investments [Line Items]
Equity method investments	$ 2,260		$ 0
All Other [Member] \| Maximum [Member]
Schedule of Cost and Equity Method Investments [Line Items]
Equity method investment, ownership percentage	50.00%
All Other [Member] \| Minimum [Member]
Schedule of Cost and Equity Method Investments [Line Items]
Equity method investment, ownership percentage	30.00%