| Fiscal period | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 |
|---|
| Period End Date | 12/31/2020 | 12/31/2019 | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 | 12/31/2014 | 12/31/2013 | 12/31/2012 | 12/31/2011 |
|---|
| Product sales | 11,604.49 | 10,149.99 | 9,536.43 | 8,977.73 | 8,593.10 | 7,966.67 | 7,216.08 | 6,649.24 | 6,182.18 | 5,788.82 |
| Total Revenues | 11,604.49 | 10,149.99 | 9,536.43 | 8,977.73 | 8,593.10 | 7,966.67 | 7,216.08 | 6,649.24 | 6,182.18 | 5,788.82 |
| Cost of goods sold, including warehouse and distribution expenses | 5,518.80 | 4,755.29 | 4,496.46 | 4,257.04 | 4,084.09 | 3,804.03 | 3,507.18 | 3,280.24 | 3,084.77 | 2,951.47 |
| Gross Profit | 6,085.69 | 5,394.69 | 5,039.97 | 4,720.68 | 4,509.01 | 4,162.64 | 3,708.90 | 3,369.00 | 3,097.42 | 2,837.35 |
| Operating, selling, general and administrativeexpenses | 3,666.36 | 3,473.97 | 3,224.78 | 2,995.28 | 2,809.81 | 2,648.62 | 2,438.53 | 2,265.52 | 2,120.03 | 1,973.38 |
| Accrual of legacy CSK DOJ investigation charge | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Former CSK officer clawback | -- | -- | -- | -- | -- | -- | -- | -- | -- | 2.80 |
| Operating Income (Loss) | 2,419.34 | 1,920.73 | 1,815.18 | 1,725.40 | 1,699.21 | 1,514.02 | 1,270.37 | 1,103.49 | 977.39 | 866.77 |
| Interest expense | 161.13 | 139.98 | 122.13 | 91.35 | 70.93 | 57.13 | 53.29 | 49.07 | 40.20 | 28.17 |
| Gain on settlement of note receivable | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | 2.49 | 2.55 | 2.52 | 2.35 | 4.22 | 2.34 | 2.30 | 1.99 | 2.44 | 2.25 |
| Other income (expense), net | 5.70 | 7.03 | (1.49) | 1.41 | 4.69 | 1.13 | 2.80 | 2.54 | 1.89 | 0.79 |
| Debt prepayment costs | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interim facility commitment fee | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Termination of interest rate swap agreements | -- | -- | -- | -- | -- | -- | -- | -- | -- | (4.24) |
| Write-off of asset based revolving credit facility debt issuance costs | -- | -- | -- | -- | -- | -- | -- | -- | -- | (21.63) |
| Income (loss) before income taxes | 2,266.41 | 1,790.33 | 1,694.09 | 1,637.80 | 1,637.19 | 1,460.37 | 1,222.18 | 1,058.94 | 941.52 | 815.77 |
| Current: Federal | 401.33 | 315.06 | 289.95 | -- | -- | 504.56 | 399.27 | 348.30 | 311.63 | 228.44 |
| Current: State | 97.09 | 62.80 | 59.49 | -- | -- | 47.24 | 43.24 | 38.43 | 35.98 | 25.54 |
| Provision for income taxes | 514.10 | 399.29 | 369.60 | 504.00 | 599.50 | 529.15 | 444.00 | 388.65 | 355.78 | 308.10 |
| Deferred: Federal | 16.75 | 19.37 | 16.31 | -- | -- | (21.97) | 5.99 | 0.85 | 10.03 | 55.18 |
| Deferred: State | (2.87) | 2.03 | 3.85 | -- | -- | (0.68) | (4.50) | 1.07 | (1.87) | (1.06) |
| Cumulative effect of accounting change, net of tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | 1,752.30 | 1,391.04 | 1,324.49 | 1,133.80 | 1,037.69 | 931.22 | 778.18 | 670.29 | 585.75 | 507.67 |
| Income before cumulative effect of accounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cumulative effect of accounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | 23.74 | 18.07 | 16.27 | 12.82 | 10.87 | 9.32 | 7.46 | 6.14 | 4.83 | 3.77 |
| Income before cumulative effect ofaccounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cumulative effect of accounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Diluted) | 23.53 | 17.88 | 16.10 | 12.67 | 10.73 | 9.17 | 7.34 | 6.03 | 4.75 | 3.71 |
| Weighted Average Shares Outstanding (Basic) | 73.82 | 76.99 | 81.41 | 88.43 | 95.45 | 99.97 | 104.26 | 109.24 | 121.18 | 134.67 |
| Weighted Average Shares Outstanding (Diluted) | 74.46 | 77.79 | 82.28 | 89.50 | 96.72 | 101.51 | 106.04 | 111.10 | 123.31 | 136.98 |