Quarterly report pursuant to Section 13 or 15(d)

Business and Summary of Significant Accounting Principles (Immaterial Error Correction) (Details)

v3.3.0.814
Business and Summary of Significant Accounting Principles (Immaterial Error Correction) (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 9 Months Ended
Mar. 31, 2015
Jun. 30, 2015
Sep. 30, 2015
Sep. 30, 2014
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net cash used for investing activities $ (48,177) $ (91,964) $ (140,642) $ (148,629)
Net cash provided (used) by financing activities 865 (28,807) $ (41,581) $ (81,095)
Scenario, Previously Reported [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net cash used for investing activities (328,682) (372,469)    
Net cash provided (used) by financing activities 281,370 251,698    
Restatement Adjustment [Member]        
Error Corrections and Prior Period Adjustments Restatement [Line Items]        
Net cash used for investing activities 280,505 280,505    
Net cash provided (used) by financing activities $ (280,505) $ (280,505)