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Fair Value Measurements
 6 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
Fair Value Measurements
Fair Value Measurements
Fair value is the price to hypothetically sell an asset or transfer a liability in an orderly manner in the principal market for that asset or liability. Accounting standards prioritize the use of observable inputs in measuring fair value. The level of a fair value measurement is determined entirely by the lowest level input that is significant to the measurement. The three levels are (from highest to lowest):
Level 1 – observable prices in active markets for identical assets and liabilities;
Level 2 – observable inputs other than quoted market prices in active markets for identical assets and liabilities, which include quoted prices for similar assets or liabilities in an active market and market-corroborated inputs; and
Level 3 – unobservable inputs.

The following table summarizes financial assets and liabilities carried at fair value, including derivative instruments on a gross basis, and the location of these instruments on the Condensed Consolidated Balance Sheets as of June 30, 2014, December 31, 2013 and June 30, 2013:
 
 
 
Assets (Liabilities)
 
Fair Value Measurements Using
(In thousands)
 
 
 at Fair Value
 
Level 1
 
Level 2
 
Level 3
 
 
 
 
 
 
 
 
 
 
June 30, 2014
 
 
 
 
 
 
 
 
 
Derivatives recorded in "Other current assets":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts of recognized assets
 
$
1,259

 
$
—

 
$
1,259

 
$
—

Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
(1,171
)
 
—

 
(1,171
)
 
—

Bunker fuel forward contracts
Gross amounts of recognized assets
 
830

 
—

 
830

 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
(14
)
 
—

 
(14
)
 
—

30-day euro forward contracts
Gross amounts offset in the balance sheets
 
(84
)
 
—

 
(84
)
 
—

Net amount recorded in other current assets
820

 
—

 
820

 
—

Derivatives recorded in "Investments & other assets, net":
 
 
 
 
 
 
 
 
Bunker fuel forward contracts
Gross amounts of recognized assets
 
293

 
—

 
293

 
—

Net amount recorded in investments & other assets, net
293

 
—

 
293

 
—

Derivatives recorded in "Accrued liabilities":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
2,482

 
—

 
2,482

 
—

Currency hedge portfolio1
Gross amounts of recognized liabilities
 
(3,081
)
 
—

 
(3,081
)
 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
322

 
—

 
322

 
—

Bunker fuel forward contracts
Gross amounts of recognized liabilities
 
(476
)
 
—

 
(476
)
 
—

30-day euro forward contracts
Gross amounts of recognized liabilities
 
(254
)
 
—

 
(254
)
 
—

Net amount recorded in accrued liabilities
(1,007
)
 
—

 
(1,007
)
 
—

Derivatives recorded in "Other liabilities":
 
 
 
 
 
 
 
 
Bunker fuel forward contracts
Gross amounts of recognized liabilities
 
(10
)
 
—

 
(10
)
 
—

Net amount recorded in other liabilities
(10
)
 
—

 
(10
)
 
—

June 30, 2014
 
 
$
96

 
$
—

 
$
96

 
$
—

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2013
 
 
 
 
 
 
 
 
 
Derivatives recorded in "Investments & other assets, net":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
$
(220
)
 
—

 
$
(220
)
 
—

Bunker fuel forward contracts
Gross amounts of recognized assets
 
953

 
—

 
953

 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
(100
)
 
—

 
(100
)
 
—

Net amount recorded in investments & other assets, net
633

 
—

 
633

 
—

Derivatives recorded in "Accrued liabilities":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
1,250

 
—

 
1,250

 
—

Currency hedge portfolio1
Gross amounts of recognized liabilities
 
(5,947
)
 
—

 
(5,947
)
 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
778

 
—

 
778

 
—

Bunker fuel forward contracts
Gross amounts of recognized liabilities
 
(643
)
 
—

 
(643
)
 
—

30-day euro forward contracts
Gross amounts offset in the balance sheets
 
245

 
—

 
245

 
—

Net amount recorded in accrued liabilities
(4,317
)
 
—

 
(4,317
)
 
—

Derivatives recorded in "Other liabilities":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
833

 
—

 
833

 
—

Currency hedge portfolio1
Gross amounts of recognized liabilities
 
(930
)
 
—

 
(930
)
 
—

Net amount recorded in other liabilities
(97
)
 
—

 
(97
)
 
—

December 31, 2013
 
 
$
(3,781
)
 
$
—

 
$
(3,781
)
 
$
—

 
 
 
Assets (Liabilities)
 
Fair Value Measurements Using
(In thousands)
 
 
 at Fair Value
 
Level 1
 
Level 2
 
Level 3
 
 
 
 
 
 
 
 
 
 
June 30, 2013
 
 
 
 
 
 
 
 
 
Derivatives recorded in "Other current assets":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts of recognized assets
 
$
2,974

 
$
—

 
$
2,974

 
$
—

Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
(2,227
)
 
—

 
(2,227
)
 
—

Bunker fuel forward contracts
Gross amounts of recognized assets
 
569

 
—

 
569

 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
(34
)
 
—

 
(34
)
 
—

30-day euro forward contracts
Gross amounts of recognized assets
 
206

 
—

 
206

 
—

Net amount recorded in other current assets
 
1,488

 
—

 
1,488

 
—

Derivatives recorded in "Investments & other assets, net":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts of recognized assets
 
137

 
—

 
137

 
—

Net amount recorded in investments & other assets, net
 
137

 
—

 
137

 
—

Derivatives recorded in "Accrued liabilities":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
1,194

 
—

 
1,194

 
—

Currency hedge portfolio1
Gross amounts of recognized liabilities
 
(5,638
)
 
—

 
(5,638
)
 
—

Currency hedge portfolio2
Gross amounts offset in the balance sheets
 
25

 
—

 
25

 
—

Currency hedge portfolio2
Gross amounts of recognized liabilities
 
(883
)
 
—

 
(883
)
 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
1,531

 
—

 
1,531

 
—

Bunker fuel forward contracts
Gross amounts of recognized liabilities
 
(1,005
)
 
—

 
(1,005
)
 
—

30-day euro forward contracts
Gross amounts offset in the balance sheets
 
227

 
—

 
227

 
—

 
Net amount recorded in accrued liabilities
(4,549
)
 
—

 
(4,549
)
 
—

Derivatives recorded in "Other liabilities":
 
 
 
 
 
 
 
 
Currency hedge portfolio1
Gross amounts offset in the balance sheets
 
221

 
—

 
221

 
—

Currency hedge portfolio1
Gross amounts of recognized liabilities
 
(100
)
 
—

 
(100
)
 
—

Bunker fuel forward contracts
Gross amounts offset in the balance sheets
 
43

 
—

 
43

 
—

Bunker fuel forward contracts
Gross amounts of recognized liabilities
 
(3,307
)
 
—

 
(3,307
)
 
—

Net amount recorded in other liabilities
(3,143
)
 
—

 
(3,143
)
 
—

June 30, 2013
 
 
$
(6,067
)
 
$
—

 
$
(6,067
)
 
$
—


1 Currency hedge portfolio positions designated as cash flow hedges.
2 Currency hedge portfolio positions not designated as hedging instruments.
Except as described in Note 8, currency hedge portfolio and bunker fuel forward contracts are designated as hedging instruments. 30-day euro forward contracts are not designated as hedging instruments. To the extent derivatives in an asset position and derivatives in a liability position are with the same counterparty, they are netted in the Condensed Consolidated Balance Sheets because we enter into master netting arrangements with each of our hedging partners.
We value fuel hedging positions by applying an observable discount rate to the current forward prices of identical hedge positions. We value currency hedging positions by utilizing observable or market-corroborated inputs such as exchange rates, volatility and forward yield curves. We trade only with counterparties that meet certain liquidity and creditworthiness standards and do not anticipate non-performance by any of these counterparties. We do not require collateral from its counterparties, nor are we obligated to provide collateral when contracts are in a liability position. However, consideration of non-performance risk is required when valuing derivative instruments, and we include an adjustment for non-performance risk in the recognized measure of derivative instruments to reflect the full credit default spread ("CDS") applied to a net exposure by counterparty. When there is a net asset position, we use the counterparty's CDS; when there is a net liability position, we use our own estimated CDS. CDS is generally not a significant input in measuring fair value and was not significant for any of our derivative instruments in any period presented. See further discussion and tabular disclosure of hedging activity in Note 8.
Financial instruments not carried at fair value consist of our debt. See further fair value discussion and tabular disclosure related to debt in Note 7.
Fair value measurements of benefit plan assets included in net benefit plan liabilities are based on quoted market prices in active markets (Level 1) or quoted prices in inactive markets (Level 2). The carrying amounts of cash and equivalents, accounts receivable, other receivables including current and non-current finance receivables and accounts payable approximate fair value. Level 3 fair value measurements are used in certain non-recurring items, including the impairment reviews of goodwill and intangible assets, which take place annually during the fourth quarter, or as circumstances indicate the possibility of impairment. Level 3 fair value measurements are also used in measuring non-recurring items, including impairments related to long-lived assets whenever events or changes in circumstances indicate that their carrying amounts may not be recoverable.