|
Long-Term Debt (Parenthetical) (Detail)
In Millions, unless otherwise specified |
Dec. 31, 2013
11.75% Senior Secured Notes
USD ($)
|
Dec. 31, 2012
11.75% Senior Secured Notes
USD ($)
|
Dec. 31, 2013
9.50% Senior Unsecured Notes
USD ($)
|
Dec. 31, 2012
9.50% Senior Unsecured Notes
USD ($)
|
Dec. 31, 2013
5.00% Senior Notes
USD ($)
|
Dec. 31, 2013
Norwegian Epic Term Loan
EUR (€)
|
Dec. 31, 2012
Norwegian Epic Term Loan
EUR (€)
|
Dec. 31, 2013
Norwegian Pearl and Norwegian Gem Revolving Credit Facility
EUR (€)
|
Dec. 31, 2012
Norwegian Pearl and Norwegian Gem Revolving Credit Facility
EUR (€)
|
Dec. 31, 2013
New Senior Secured Revolving Credit Facility
USD ($)
|
Dec. 31, 2012
New Senior Secured Revolving Credit Facility
USD ($)
|
Dec. 31, 2013
Term Loan Facilities
USD ($)
|
Dec. 31, 2012
Term Loan Facilities
USD ($)
|
Dec. 31, 2013
Pride of Hawai'i Loan
EUR (€)
|
Dec. 31, 2012
Pride of Hawai'i Loan
EUR (€)
|
Dec. 31, 2013
5.00% Senior Notes
USD ($)
|
Dec. 31, 2012
5.00% Senior Notes
USD ($)
|
Dec. 31, 2013
Norwegian Jewel Term Loan
USD ($)
|
Apr. 30, 2013
Norwegian Jewel Term Loan
EUR (€)
|
Jan. 31, 2013
Norwegian Jewel Term Loan
USD ($)
|
Dec. 31, 2012
Norwegian Jewel Term Loan
USD ($)
|
Dec. 31, 2013
Pride Of America Hermes Loan
EUR (€)
|
Dec. 31, 2012
Pride Of America Hermes Loan
EUR (€)
|
Dec. 31, 2013
Senior Secured Revolving Credit Facility
USD ($)
|
Dec. 31, 2012
Senior Secured Revolving Credit Facility
USD ($)
|
Dec. 31, 2013
Breakaway One Loan
EUR (€)
|
Apr. 30, 2013
Breakaway One Loan
EUR (€)
|
Dec. 31, 2012
Breakaway One Loan
EUR (€)
|
Dec. 31, 2013
Breakaway Two Loan
EUR (€)
|
Dec. 31, 2012
Breakaway Two Loan
EUR (€)
|
Dec. 31, 2013
Breakaway Three Loan
EUR (€)
|
Dec. 31, 2012
Breakaway Three Loan
EUR (€)
|
Dec. 31, 2013
Breakaway Four Loan
EUR (€)
|
Dec. 31, 2012
Breakaway Four Loan
EUR (€)
|
Dec. 31, 2013
Pride of America Commercial Loan
EUR (€)
|
Dec. 31, 2012
Pride of America Commercial Loan
EUR (€)
|
Dec. 31, 2013
Norwegian Jewel Term Loan One
EUR (€)
|
Dec. 31, 2012
Norwegian Jewel Term Loan One
EUR (€)
|
Dec. 31, 2013
Norwegian Jade Term Loan
EUR (€)
|
Apr. 30, 2013
Norwegian Jade Term Loan
EUR (€)
|
Dec. 31, 2012
Norwegian Jade Term Loan
EUR (€)
|
||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Debt Instrument [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Debt, principal amount | $ 450.0 | [1] | $ 450.0 | [1] | $ 350.0 | [2] | $ 350.0 | [2] | € 662.9 | [3] | € 662.9 | [3] | € 624.0 | [3] | € 624.0 | [3] | $ 625.0 | $ 625.0 | $ 675.0 | $ 675.0 | € 308.1 | [3] | € 308.1 | [3] | $ 300.0 | [4] | $ 300.0 | [4] | $ 334.1 | € 126.1 | $ 334.1 | $ 334.1 | € 258.0 | [3] | € 258.0 | [3] | $ 750.0 | $ 750.0 | € 529.8 | [3] | € 529.8 | € 529.8 | [3] | € 529.8 | [3] | € 529.8 | [3] | € 590.5 | [3] | € 590.5 | [3] | € 590.5 | [3] | € 590.5 | [3] | € 40.0 | [3] | € 40.0 | [3] | € 126.0 | € 126.0 | € 126.0 | € 126.1 | € 126.0 | |||||||||
| Net unamortized original issue discount | 3.4 | 1.4 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Net unamortized premium | $ 5.4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||