v2.4.0.8
Document and Entity Information
3 Months Ended
Dec. 31, 2013
Feb. 04, 2014
Document Documentand Entity Information [Abstract]    
Document Type 10-Q  
Amendment Flag false  
Document Period End Date Dec. 31, 2013  
Document Fiscal Year Focus 2014  
Document Fiscal Period Focus Q1  
Trading Symbol HRG  
Entity Registrant Name HARBINGER GROUP INC.  
Entity Central Index Key 0000109177  
Current Fiscal Year End Date --09-30  
Entity Filer Category Accelerated Filer  
Entity Common Stock, Shares Outstanding   145,273,065