Quarterly report pursuant to Section 13 or 15(d)

Debt (Details 1)

v2.4.0.8
Debt (Details 1) (USD $)
In Thousands, unless otherwise specified
1 Months Ended 6 Months Ended
Jan. 30, 2013
Jun. 30, 2013
Fair value of Notes:    
With the embedded derivatives $ 175,000 $ 189,481
Without the embedded derivatives 115,796 115,402
Estimated fair value of the embedded derivatives $ 59,204 $ 74,079