Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Financial Information By Segment) (Details)

v3.7.0.1
Segment Information (Financial Information By Segment) (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
USD ($)
Jun. 30, 2016
USD ($)
Jun. 30, 2017
USD ($)
Jun. 30, 2016
USD ($)
Segment Reporting Information [Line Items]        
Number of Reportable Segments     2  
Net sales $ 821,361 $ 854,308 $ 1,606,796 $ 1,671,074
HSN [Member]        
Segment Reporting Information [Line Items]        
Net sales 532,151 557,163 1,092,680 1,135,547
Cornerstone [Member]        
Segment Reporting Information [Line Items]        
Net sales $ 289,210 $ 297,145 $ 514,116 $ 535,527