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Accumulated Other Comprehensive Income (Loss) Schedule of Accumulated Other Comprehensive Income (Loss) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | 12 Months Ended | ||||
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Sep. 30, 2013
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Sep. 30, 2012
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Sep. 30, 2013
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Sep. 30, 2012
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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| Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment [Roll Forward] | |||||||
| Balance, beginning | $ (11,334) | $ 265 | $ 10,850 | $ (2,071) | $ (2,071) | $ 2,202 | $ (876) |
| Foreign currency translation | 28,514 | 10,182 | 6,330 | 12,518 | 12,921 | (4,273) | 3,078 |
| Balance, ending | 17,180 | 10,447 | 17,180 | 10,447 | 10,850 | (2,071) | 2,202 |
| Unrealized Gain (Loss) on Interest Rate Cash Flow Hedges, Pretax, Accumulated Other Comprehensive Income (Loss) | (15,315) | (3,557) | (14,170) | (11,266) | |||
| Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges [Roll Forward] | |||||||
| Balance, beginning | (6,730) | (9,881) | (10,091) | (6,890) | (6,890) | 2,176 | (6,536) |
| Pretax (loss) income | (11,313) | (19,391) | 3,230 | ||||
| Income tax expense (benefit) | 5,647 | 1,259 | 5,305 | 3,981 | 3,962 | 6,847 | (1,054) |
| Reversal of unrealized loss (gain) | 15,956 | 1,641 | 19,771 | 4,753 | 6,439 | 5,641 | 10,377 |
| Reversal of deferred income taxes | (5,849) | (585) | (7,211) | (1,701) | (2,289) | (2,019) | (3,841) |
| Hedge ineffectiveness | 293 | 460 | (225) | ||||
| Income tax benefit | (107) | (169) | 81 | ||||
| Balance, ending | (6,105) | (11,123) | (6,105) | (11,123) | (10,091) | (6,890) | 2,176 |
| Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans [Roll Forward] | |||||||
| Balance, beginning | 0 | 15 | |||||
| Reversal of unrealized gain | (15) | ||||||
| Balance, ending | 0 | ||||||
| Accumulated Other Comprehensive Income (Loss) [Roll Forward] | |||||||
| Balance, beginning | (18,064) | (9,616) | 759 | (8,961) | (8,961) | 4,378 | (7,397) |
| Pretax income (loss) | 13,199 | 6,625 | (7,840) | 1,252 | 1,608 | (23,664) | 6,308 |
| Income tax expense (benefit) | (5,647) | (1,259) | (5,305) | (3,981) | (3,962) | (6,847) | 1,054 |
| Reversal of unrealized loss (gain) | 15,956 | 1,641 | 19,771 | 4,753 | 6,439 | 5,641 | 10,362 |
| Reversal of deferred income taxes | 5,849 | 585 | 7,211 | 1,701 | 2,289 | 2,019 | 3,841 |
| Hedge ineffectiveness | 293 | 460 | (225) | ||||
| Income tax benefit | (107) | (169) | 81 | ||||
| Balance, ending | $ 11,075 | $ (676) | $ 11,075 | $ (676) | $ 759 | $ (8,961) | $ 4,378 |
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- Definition
Pre-tax adjustment for accumulated gains and losses from cash flow hedge derivative instrument included in accumulated comprehensive income that was a result of hedge ineffectiveness during the period. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. No definition available.
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- Definition
Tax effect on hedge ineffectiveness during the period from cash flow hedge derivative instrument included in accumulated comprehensive income. No definition available.
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- Definition
Before tax amount of the income statement impact of the total reclassification adjustments from Accumulated Other Comprehensive Income. No definition available.
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Tax effect of the income statement impact of the total reclassification adjustments from Accumulated Other Comprehensive Income. No definition available.
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- Definition
Total amount of gain (loss) before tax and reclassification adjustments recorded to Other Comprehensive Income. No definition available.
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Tax effect of the total gain (loss), before reclassification adjustments, recorded to Other Comprehensive Income. No definition available.
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- Definition
Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total of net gain (loss), prior service cost (credit), and transition assets (obligations), as well as minimum pension liability if still remaining, included in accumulated other comprehensive income associated with a defined benefit pension or other postretirement plan(s) because they have yet to be recognized as components of net periodic benefit cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net of tax and reclassifications amount of pension and other postretirement benefit plans (gain) loss included in accumulated other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Before tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tax effect of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Before tax amount of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Tax effect of the change in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Also includes an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Current period translation adjustment net of tax resulting from translating foreign currency financial statements into the reporting currency. Adjustment is reported in other comprehensive income and is not included in determining net income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of unrealized gain (loss) related to the increase or decrease in fair value of interest rate derivatives designated as cash flow hedging instruments, which was recorded in accumulated other comprehensive income to the extent that the cash flow hedge was determined to be effective. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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