Other Income (Expense), Net (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Other expense
Tender premium	$ 0	$ (73,806)	$ (88,628)
Total debt related	(5,220)	(117,877)	(106,203)
Gain of sale of available for sale investment	20,365	0	0
Other	3,220	(4,418)	(7,390)
Other income (expense), net	18,365	(122,295)	(113,593)
Capital Securities \| Capital Securities
Other expense
Tender premium	0	(73,376)	0
Unamortized debt issuance cost	0	(4,295)	0
Fees	0	(2,040)	0
Total debt related	0	(79,711)	0
Bridge Facility \| Bridge Facility
Other expense
Unamortized debt issuance cost	0	(34,526)	(17,023)
Fees	0	(3,640)	0
Total debt related	0	(38,166)	(17,023)
5.375% Senior Notes due 2016 \| Senior Notes
Other expense
Tender premium	0	0	(88,628)
Unamortized debt issuance cost	0	0	(3,182)
Swap gain (loss)	0	0	10,103
Total debt related	0	0	(81,707)
6.250% Senior Secured Notes due 2022 \| Senior Notes
Other expense
Swap gain (loss)	(5,220)	0	0
Total debt related	(5,220)	0	0
Term loan facility and Revolver B
Other expense
Unamortized debt issuance cost	0	0	(3,542)
Notes due 2018 and 2020
Other expense
Debt modification	0	$ 0	$ (3,931)
Italy
Other expense
Gain of sale of available for sale investment	20,400
Proceeds from sale of available for sale investment	$ 23,900

Expense recognized for fees related to debt instruments.

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Debt Instrument, Other Income (Expense), Total

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Amount of miscellaneous nonoperating income (expense) items not otherwise identified or categorized in the footnotes to the financial statements.

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This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities.

+ References

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Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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Reflects the difference between the fair value of payments made to legally extinguish a debt and its carrying value at that time. This item excludes the write-off of amounts previously capitalized as debt issuance costs.

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For a debtor, the aggregate gain (loss) recognized on the restructuring of payables arises from the difference between the book value of the debt before the restructuring and the fair value of the payments on the debt after restructuring is complete.

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The net amount of other income and expense amounts, the components of which are not separately disclosed on the income statement, resulting from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business) also known as other nonoperating income (expense) recognized for the period. Such amounts may include: (a) dividends, (b) interest on securities, (c) net gains or losses on securities, (d) unusual costs, (e) gains or losses on foreign exchange transactions, and (f) miscellaneous other income and expense items.

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The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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