|
Segment Information - Net Sales of Reportable Segments (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Sep. 30, 2012
|
Sep. 30, 2011
|
Sep. 30, 2012
|
Sep. 30, 2011
|
|
| Segment Reporting Information [Line Items] | ||||
| Net sales | $ 778,769 | $ 727,110 | $ 2,283,864 | $ 2,147,387 |
|
HSN [Member]
|
||||
| Segment Reporting Information [Line Items] | ||||
| Net sales | 537,393 | 513,013 | 1,581,268 | 1,521,181 |
|
Cornerstone [Member]
|
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| Segment Reporting Information [Line Items] | ||||
| Net sales | $ 241,376 | $ 214,097 | $ 702,596 | $ 626,206 |