Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details 2)

v2.4.0.8
Fair Value Measurements (Details 2) (Notes [Member], USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Assets Fair Value Disclosure [Abstract]  
Notes $ 115,402
Level 1 [Member]
 
Assets Fair Value Disclosure [Abstract]  
Notes   
Level 2 [Member]
 
Assets Fair Value Disclosure [Abstract]  
Notes   
Level 3 [Member]
 
Assets Fair Value Disclosure [Abstract]  
Notes 115,402
Carrying Value [Member]
 
Assets Fair Value Disclosure [Abstract]  
Notes $ 114,445