Norwegian Cruise Line Holdings Ltd. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

The Acquisition of Prestige (Detail Textuals)

The Acquisition of Prestige (Detail Textuals) (USD $)	3 Months Ended								12 Months Ended			1 Months Ended
The Acquisition of Prestige (Detail Textuals) (USD $)	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Nov. 19, 2014	Sep. 02, 2014
Business Acquisition [Line Items]
Non-cash considerations in shares, value									$ 834,142,000
Revenue of prestige	788,909,000us-gaap_Revenues	907,017,000us-gaap_Revenues	765,927,000us-gaap_Revenues	664,028,000us-gaap_Revenues	600,345,000us-gaap_Revenues	797,885,000us-gaap_Revenues	644,433,000us-gaap_Revenues	527,631,000us-gaap_Revenues	3,125,881,000us-gaap_Revenues	2,570,294,000us-gaap_Revenues	2,276,246,000us-gaap_Revenues
Operating loss of prestige	46,442,000us-gaap_OperatingIncomeLoss	234,822,000us-gaap_OperatingIncomeLoss	148,588,000us-gaap_OperatingIncomeLoss	73,089,000us-gaap_OperatingIncomeLoss	61,430,000us-gaap_OperatingIncomeLoss	208,080,000us-gaap_OperatingIncomeLoss	95,389,000us-gaap_OperatingIncomeLoss	30,988,000us-gaap_OperatingIncomeLoss	502,941,000us-gaap_OperatingIncomeLoss	395,887,000us-gaap_OperatingIncomeLoss	357,093,000us-gaap_OperatingIncomeLoss
Accumulated amortization	12,528,000								12,528,000
Backlog
Business Acquisition [Line Items]
Accumulated amortization	7,972,000								7,972,000
Prestige brands
Business Acquisition [Line Items]
Percentage of ownership													100.00%
Consideration paid in cash									295,800,000			1,100,000,000
Non-cash considerations in shares												19,969,889
Non-cash considerations in shares, value												834,100,000
Contingent consideration												43,400,000
Debt of prestige assumed	97,006,000								97,006,000			1,600,000,000
Maximum amount of additional cash payment upon achievement of 2015 revenue milestones												50,000,000
Revenue of prestige									111,700,000
Operating loss of prestige									19,700,000
Prestige brands \| Acquisition-related costs
Business Acquisition [Line Items]
Acquisition related expenses within marketing, general and administrative expense										57,500,000
Purchase price adjustment decreasing passenger ticket revenue										48,900,000
Expenses related to financing transactions										15,400,000
Prestige brands \| Backlog \| Acquisition-related costs
Business Acquisition [Line Items]
Accumulated amortization					$ 70,000,000					$ 70,000,000