|
Fair Value of Financial Instruments - Changes in Fair Value of Swaps (Detail) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Increase (decrease) in fair value: | |||
| Recognized in earnings | $ (7) | $ 36 | $ (1,332) |
| Recognized in other comprehensive income | 2,897 | (932) | (3,195) |
| Total | $ 2,890 | $ (896) | $ (4,527) |