Norwegian Cruise Line Holdings Ltd. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Summary of Significant Accounting Policies - Estimated Useful Lives of Assets (Details)

v3.25.0.1

Summary of Significant Accounting Policies - Estimated Useful Lives of Assets (Details)	Dec. 31, 2024
Minimum [Member]
Property, Plant and Equipment [Line Items]
Percentage of residual value	10.00%
Maximum [Member]
Property, Plant and Equipment [Line Items]
Percentage of residual value	15.00%
Ships \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	30 years
Ships \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	35 years
Computer hardware and software \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	3 years
Computer hardware and software \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	15 years
Property, Plant and Equipment, Other Types [Member] \| Minimum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	3 years
Property, Plant and Equipment, Other Types [Member] \| Maximum [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	40 years
Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	us-gaap:UsefulLifeShorterOfTermOfLeaseOrAssetUtilityMember
Ship improvements
Property, Plant and Equipment [Line Items]
Property and equipment, useful life	nclh:UsefulLifeShorterOfShipImprovementOrAssetUtilityMember

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 7A
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-7A

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

Stated as a percentage, the estimated or actual value of the asset at the end of its useful life or when it is no longer serviceable (cannot be used for its original purpose) divided by its [historical] capitalized cost.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	instant

- Definition

Indicates description of term of useful life for property, plant, and equipment when not stated as numeric value.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 360
-SubTopic 10
-Name Accounting Standards Codification
-Section 35
-Paragraph 3
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482190/360-10-35-3

+ Details

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- Details

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- Details

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- Details

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- Details

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