Interest Rate Swap Agreements - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2013
Agreement
|
|
Derivative [Line Items] | |||
Number of interest rate swap agreements | 3 | ||
Amortized interest expenses related to a previously terminated interest rate swap agreement | $ 2,470 | $ 4,236 | |
Losses accumulated in other comprehensive income related to a previously terminated interest rate swap agreement | $ 18,147 |
X | ||||||||||
- Definition
Amount of accumulated losses in other comprehensive loss related to a previously terminated interest rate swap agreement. No definition available.
|
X | ||||||||||
- Definition
The amount of expense charged against earnings by the entity's amortization of a loss on a terminated interest rate swap agreement that had been designated as a cash flow hedge. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Definition
Number of interest rate derivative instruments held by the entity at the reporting date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|