Fair Value, Measurement Inputs, Disclosure [Line Items]

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- Definition

Face (par) amount of debt instrument at time of issuance.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

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-Publisher FASB
-Name Accounting Standards Codification
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-Section 45
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- Definition

This item represents disclosure of all significant concentrations of credit risk or market risk arising from the subject financial instrument (as defined), whether from an individual counterparty or groups of counterparties.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=73719730&loc=d3e13587-108611

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-Paragraph 21
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- Definition

Fair value as of the balance sheet date of all foreign currency derivative assets designated as cash flow hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624163-113959

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Fair Value Measurements, Derivative Instruments and Hedging Activities - Foreign Currency Exchange Risks (Details) - USD ($) $ in Millions	Jan. 19, 2017	Nov. 30, 2016
Euro Denominated
Fair Value, Measurement Inputs, Disclosure [Line Items]
Debt instrument		$ 5,500
Majestic Princess \| Cash Flow Hedging \| Minimum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Majestic Princess \| Cash Flow Hedging \| Maximum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Carnival Horizon \| Cash Flow Hedging \| Minimum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Carnival Horizon \| Cash Flow Hedging \| Maximum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Seabourn Ovation \| Cash Flow Hedging \| Minimum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Seabourn Ovation \| Cash Flow Hedging \| Maximum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Holland America Nieuw Statendam \| Cash Flow Hedging \| Minimum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		1
Holland America Nieuw Statendam \| Cash Flow Hedging \| Maximum
Fair Value, Measurement Inputs, Disclosure [Line Items]
Currency exchange risk hedged		$ 1
Subsequent Event
Fair Value, Measurement Inputs, Disclosure [Line Items]
Foreign currency contract commitments	$ 5,700