Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions |
3 Months Ended | 12 Months Ended | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2017 |
Dec. 31, 2017 |
Sep. 30, 2017 |
Jun. 30, 2017 |
Mar. 31, 2017 |
Dec. 31, 2016 |
Sep. 30, 2016 |
Jun. 30, 2016 |
Mar. 31, 2016 |
Dec. 31, 2017 |
Dec. 31, 2016 |
Dec. 31, 2015 |
|
Stock-based compensation | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ 123 | $ 97 | $ 127 |
Excess Tax Benefit from Share-based Compensation, Operating Activities | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 33 |
Available-for-sale Securities, Noncurrent | $ 2,363 | $ 2,363 | Ìý | Ìý | Ìý | $ 1,922 | Ìý | Ìý | Ìý | 2,363 | 1,922 | Ìý |
Available-for-sale securities | 2,275 | 2,275 | Ìý | Ìý | Ìý | 1,846 | Ìý | Ìý | Ìý | 2,275 | 1,846 | Ìý |
Inventory Valuation Reserves | 93 | 93 | Ìý | Ìý | Ìý | 76 | Ìý | Ìý | Ìý | 93 | 76 | Ìý |
Advertising Expense | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 217 | 231 | 154 |
Sales Returns and Allowances, Goods | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 1,861 | 1,865 | 2,037 |
Net earnings (loss) attributable to shareholders | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 2,441 | 1,235 | 869 |
Allowance for Doubtful Accounts Receivable, Current, Beginning Balance | Ìý | Ìý | Ìý | Ìý | $ 99 | Ìý | Ìý | Ìý | $ 87 | 99 | 87 | 92 |
Provision for Doubtful Accounts | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 73 | 109 | 84 |
Premiums Receivable, Allowance for Doubtful Accounts, Write Offs Against Allowance | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | (79) | (96) | (88) |
Allowance for Doubtful Accounts Receivable, Current, Ending Balance | 92 | 92 | Ìý | Ìý | Ìý | 99 | Ìý | Ìý | Ìý | 92 | 99 | 87 |
Property, Plant and Equipment, Gross | 2,564 | 2,564 | Ìý | Ìý | Ìý | 2,163 | Ìý | Ìý | Ìý | 2,564 | 2,163 | Ìý |
Depreciation | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 176 | 171 | 153 |
Reclassification adjustments | 405 | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Allowance for sales returns, beginning balance | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 98 | 106 | 109 |
Additions, charged to earnings | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 1,027 | 1,051 | 1,213 |
Deductions | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | (1,023) | (1,060) | (1,216) |
Allowance for sales returns, ending balance | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 102 | 98 | $ 106 |
Land | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Gross | 108 | 108 | Ìý | Ìý | Ìý | 81 | Ìý | Ìý | Ìý | 108 | 81 | Ìý |
Building and Building Improvements | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Gross | 1,165 | 1,165 | Ìý | Ìý | Ìý | 1,016 | Ìý | Ìý | Ìý | 1,165 | 1,016 | Ìý |
Support Equipment | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Gross | 1,240 | 1,240 | Ìý | Ìý | Ìý | 1,034 | Ìý | Ìý | Ìý | 1,240 | 1,034 | Ìý |
Projects in Progress | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Gross | 51 | 51 | Ìý | Ìý | Ìý | 32 | Ìý | Ìý | Ìý | 51 | 32 | Ìý |
QVC Group Common Stock | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Available-for-sale Securities, Noncurrent | 3 | 3 | Ìý | Ìý | Ìý | 4 | Ìý | Ìý | Ìý | $ 3 | $ 4 | Ìý |
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 20,000,000 | 13,000,000 | 6,000,000 |
Basic EPS (WA shares outstanding) | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 445,000,000 | 476,000,000 | 475,000,000 |
Potentially dilutive shares | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 3,000,000 | 5,000,000 | 6,000,000 |
Diluted EPS (WA shares outstanding) | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 448,000,000 | 481,000,000 | 481,000,000 |
Net earnings (loss) attributable to shareholders | Ìý | 887 | $ 119 | $ 111 | 91 | 188 | $ 61 | $ 130 | 94 | $ 1,208 | $ 473 | $ 640 |
Liberty Ventures common stock | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Available-for-sale Securities, Noncurrent | 2,360 | 2,360 | Ìý | Ìý | Ìý | 1,918 | Ìý | Ìý | Ìý | $ 2,360 | $ 1,918 | Ìý |
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 0 | 0 | 0 |
Basic EPS (WA shares outstanding) | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 86,000,000 | 134,000,000 | 142,000,000 |
Potentially dilutive shares | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 1,000,000 | 1,000,000 | 1,000,000 |
Diluted EPS (WA shares outstanding) | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 87,000,000 | 135,000,000 | 143,000,000 |
Net earnings (loss) attributable to shareholders | Ìý | 576 | $ 177 | $ 64 | $ 416 | 131 | $ 408 | $ 249 | $ (26) | $ 1,233 | $ 762 | $ 229 |
Minimum | Building and Building Improvements | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Useful Life | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 8 years | Ìý | Ìý |
Minimum | Support Equipment | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Useful Life | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 2 years | Ìý | Ìý |
Maximum | Building and Building Improvements | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Useful Life | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 20 years | Ìý | Ìý |
Maximum | Support Equipment | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Property, Plant and Equipment, Useful Life | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 15 years | Ìý | Ìý |
Fair Value Option Securities - AFS | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Available-for-sale Securities, Noncurrent | $ 2,275 | $ 2,275 | Ìý | Ìý | Ìý | $ 1,846 | Ìý | Ìý | Ìý | $ 2,275 | 1,846 | Ìý |
Other Expense [Member] | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Provision for Doubtful Accounts | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | (1) | (1) | (1) |
Continuing Operations [Member] | QVC Group Common Stock | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Net earnings (loss) attributable to shareholders | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | 1,208 | 473 | 640 |
Continuing Operations [Member] | Liberty Ventures common stock | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Net earnings (loss) attributable to shareholders | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ 1,233 | 742 | (51) |
Discontinued Operations [Member] | Liberty Ventures common stock | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý |
Net earnings (loss) attributable to shareholders | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | Ìý | $ 20 | $ 280 |