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Long-Term Debt - Additional Information (Detail)
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1 Months Ended | 3 Months Ended | 1 Months Ended | 1 Months Ended | 1 Months Ended | 1 Months Ended | 1 Months Ended | |||||||||||
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Feb. 28, 2013
USD ($)
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Jan. 31, 2013
USD ($)
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Mar. 31, 2013
USD ($)
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Mar. 31, 2012
USD ($)
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Jan. 31, 2013
Norwegian Pearl And Norwegian Gem Revolving Credit Facility
USD ($)
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Mar. 31, 2013
Norwegian Pearl And Norwegian Gem Revolving Credit Facility
EUR (€)
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Jan. 31, 2013
Pride Of Hawaii Loan
USD ($)
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Mar. 31, 2013
Pride Of Hawaii Loan
EUR (€)
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Jan. 31, 2013
Norwegian Jewel Term Loan
USD ($)
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Jan. 31, 2013
Pride Of America Hermes Loan
USD ($)
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Mar. 31, 2013
Pride Of America Hermes Loan
EUR (€)
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Jan. 31, 2013
Pride Of America Commercial Loan
USD ($)
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Mar. 31, 2013
Pride Of America Commercial Loan
EUR (€)
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Jan. 31, 2013
Norwegian Sky
USD ($)
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Jan. 31, 2013
Eleven Point Seven Five Percent Senior Secured Notes
USD ($)
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Jan. 31, 2013
Nine Point Five Percent Senior Unsecured Notes
USD ($)
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Feb. 28, 2013
First Semi-annual Period
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Feb. 28, 2013
Second Semi-annual Period
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| Debt Instrument [Line Items] | ||||||||||||||||||
| Senior notes, principal amount | $ 300,000,000 | |||||||||||||||||
| Debt instrument, interest rate | 5.00% | 11.75% | 9.50% | |||||||||||||||
| Senior notes, maturity date | Feb. 15, 2018 | |||||||||||||||||
| Semi annual payments of interest on notes payable | Payable semiannually on February 15 | Payable semiannually on August 15 | ||||||||||||||||
| First interest payment debt on notes payable | Aug. 15, 2013 | |||||||||||||||||
| Discount rate on notes payable | 99.451% | |||||||||||||||||
| Net proceeds from the IPO and Notes Offering | 770,000,000 | |||||||||||||||||
| Prepayments of long term debt | 55,600,000 | 1,093,009,000 | 277,776,000 | 21,300,000 | 14,700,000 | 8,000,000 | 10,100,000 | 1,500,000 | ||||||||||
| Long term debt, principal amount | 624,000,000 | 308,100,000 | 334,100,000 | 258,000,000 | 40,000,000 | 350,000,000 | ||||||||||||
| Payments to Genting HK | 79,700,000 | |||||||||||||||||
| Redemption of senior secured notes | 450,000,000 | 122,500,000 | ||||||||||||||||
| Debt instrument, maturity year | 2016 | 2018 | ||||||||||||||||
| Expenses related to debt prepayments | $ 90,500,000 | $ 6,124,000 | $ 2,283,000 | |||||||||||||||