Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

187

^[2]

Currency hedge portfolio not designated as hedging instrument [Member] [Member] | Gross assets included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

187

^[2]

Currency hedge portfolio not designated as hedging instrument [Member] [Member] | Gross liabilities included in other current assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(1,260)

^[2]

Currency hedge portfolio not designated as hedging instrument [Member] [Member] | Gross liabilities included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(1,260)

^[2]

Bunker fuel forward contracts [Member] | Gross assets included in other current assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

5,219

4,001

27,440

Bunker fuel forward contracts [Member] | Gross assets included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

5,219

4,001

27,440

Bunker fuel forward contracts [Member] | Gross liabilities included in other current assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(8,533)

Bunker fuel forward contracts [Member] | Gross liabilities included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(8,533)

Bunker fuel forward contracts [Member] | Gross assets included in investments & other assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

1,679

1,889

13,797

Bunker fuel forward contracts [Member] | Gross assets included in investments & other assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

1,679

1,889

13,797

Bunker fuel forward contracts [Member] | Gross liabilities included in investments & other assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(821)

(1,059)

(3,993)

Bunker fuel forward contracts [Member] | Gross liabilities included in investments & other assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(821)

(1,059)

(3,993)

Bunker fuel forward contracts [Member] | Gross assets included in accrued liabilities [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

1,544

3,741

Bunker fuel forward contracts [Member] | Gross assets included in accrued liabilities [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

1,544

3,741

30 day euro forward contract [Member] | Gross assets included in other current assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

30 day euro forward contract [Member] | Gross assets included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

30 day euro forward contract [Member] | Gross liabilities included in other current assets [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(186)

(11)

(313)

30 day euro forward contract [Member] | Gross liabilities included in other current assets [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

(186)

(11)

(313)

30 day euro forward contract [Member] | Gross assets included in accrued liabilities [Member] | Assets (Liabilties) at Fair Value [Member]

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

30 day euro forward contract [Member] | Gross assets included in accrued liabilities [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

30 day euro forward contract [Member] | Gross liabilities included in accrued liabilities [Member] | Assets (Liabilties) at Fair Value [Member]

Derivative liability, fair value, gross liability

(199)

(24)

(53)

30 day euro forward contract [Member] | Gross liabilities included in accrued liabilities [Member] | Level 2

Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]

Derivative liability, fair value, gross liability

$ (199)

$ (24)

$ (53)

[1]	1 Currency hedge portfolio positions designated as cash flow hedges.
[2]	2 Currency hedge portfolio positions not designated as hedging instruments.

This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.

+ References+ Details

Fair value of liability associated with derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

+ References+ Details

Fair value of derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

+ References+ Details

Fair value of derivative liability, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

+ References+ Details