Quarterly report pursuant to Section 13 or 15(d)

Adjusted EBITDA To Operating Income (Loss) And Consolidated Net Income (Detail)

v2.4.0.6
Adjusted EBITDA To Operating Income (Loss) And Consolidated Net Income (Detail) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended 6 Months Ended
Jun. 30, 2012
Jun. 30, 2011
Jun. 30, 2012
Jun. 30, 2011
Segment Reporting Information [Line Items]        
Adjusted EBITDA $ 79,612 $ 76,636 $ 145,880 $ 134,969
Stock-based compensation expense (4,650) (6,955) (10,650) (13,282)
Depreciation and amortization (9,589) (8,912) (18,555) (18,008)
(Loss) gain on disposition of fixed assets (31) (51) (74) (113)
Operating income 65,342 60,718 116,601 103,566
Interest expense, net (7,849) (7,739) (15,184) (15,620)
Income from continuing operations before income taxes 57,493 52,979 101,417 87,946
Income tax provision (21,882) (20,422) (38,518) (34,089)
Income from continuing operations 35,611 32,557 62,899 53,857
Loss from discontinued operations, net of tax (1,690) (590) (2,808) (1,610)
Loss on sale of discontinued operations, net of tax (3,174)   (3,174)  
Net income 30,747 31,967 56,917 52,247
HSN [Member]
        
Segment Reporting Information [Line Items]        
Adjusted EBITDA 52,709 51,624 110,031 103,822
Stock-based compensation expense (2,752) (3,781) (6,039) (7,958)
Depreciation and amortization (6,609) (6,976) (13,174) (14,174)
(Loss) gain on disposition of fixed assets (31) (52) (45) (106)
Operating income 43,317 40,815 90,773 81,584
Cornerstone [Member]
        
Segment Reporting Information [Line Items]        
Adjusted EBITDA 26,903 25,012 35,849 31,147
Stock-based compensation expense (1,898) (3,174) (4,611) (5,324)
Depreciation and amortization (2,980) (1,936) (5,381) (3,834)
(Loss) gain on disposition of fixed assets   1 (29) (7)
Operating income $ 22,025 $ 19,903 $ 25,828 $ 21,982