|
Cash and Cash Equivalents (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Jun. 08, 2011
|
|---|---|---|---|---|
| Cash and Cash Equivalents [Line Items] | ||||
| Cash denominated in U.S. dollars | $ 24,628 | $ 34,386 | ||
| Money market funds denominated in U.S. dollars | 3,184 | 22,352 | ||
| Cash in currency other than U.S. dollars | 5,774 | 222 | ||
| Cash and Cash Equivalents, at Carrying Value | $ 33,586 | $ 56,960 | $ 5,212 | $ 0 |