Annual report pursuant to Section 13 and 15(d)

Net Income Per Common Share Attributable to CBI (Details)

v3.8.0.1
Net Income Per Common Share Attributable to CBI (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Millions
 3 Months Ended 12 Months Ended
Feb. 28, 2018
Nov. 30, 2017
Aug. 31, 2017
May 31, 2017
Feb. 28, 2017
Nov. 30, 2016
Aug. 31, 2016
May 31, 2016
Feb. 28, 2018
Feb. 28, 2017
Feb. 29, 2016
Earnings per share reconciliation                      
Net income attributable to CBI allocated – basic $ 925.5 $ 491.1 $ 499.5 $ 402.8 $ 452.0 $ 405.9 $ 358.9 $ 318.3 $ 2,318.9 $ 1,535.1 $ 1,054.9
Class A Common Stock [Member]                      
Earnings per share reconciliation                      
Net income attributable to CBI allocated – basic                 2,063.7 1,370.1 940.0
Conversion of Class B common shares into Class A common shares                 255.2 165.0 114.9
Effect of stock-based awards on allocated net income                 0.0 0.0 0.0
Net income attributable to CBI allocated – diluted                 $ 2,318.9 $ 1,535.1 $ 1,054.9
Weighted average number of shares outstanding reconciliation                      
Weighted average common shares outstanding – basic                 171,457 175,934 173,383
Conversion of Class B common shares into Class A common shares                 23,336 23,353 23,363
Stock-based awards, primarily stock options                 5,952 4,812 7,075
Weighted average common shares outstanding – diluted                 200,745 204,099 203,821
Basic and diluted net income per common share attributable to CBI                      
Net income per common share attributable to CBI – basic $ 4.84 $ 2.54 $ 2.58 $ 2.09 $ 2.34 $ 2.04 $ 1.81 $ 1.61 $ 12.04 $ 7.79 $ 5.42
Net income per common share attributable to CBI – diluted 4.64 2.44 2.48 2.00 2.26 1.98 1.75 1.55 $ 11.55 $ 7.52 $ 5.18
Class B Convertible Common Stock [Member]                      
Earnings per share reconciliation                      
Net income attributable to CBI allocated – basic                 $ 255.2 $ 165.0 $ 114.9
Conversion of Class B common shares into Class A common shares                 0.0 0.0 0.0
Effect of stock-based awards on allocated net income                 (6.3) (3.1) (3.1)
Net income attributable to CBI allocated – diluted                 $ 248.9 $ 161.9 $ 111.8
Weighted average number of shares outstanding reconciliation                      
Weighted average common shares outstanding – basic                 23,336 23,353 23,363
Conversion of Class B common shares into Class A common shares                 0 0 0
Stock-based awards, primarily stock options                 0 0 0
Weighted average common shares outstanding – diluted                 23,336 23,353 23,363
Basic and diluted net income per common share attributable to CBI                      
Net income per common share attributable to CBI – basic 4.40 2.31 2.35 1.90 2.12 1.85 1.64 1.46 $ 10.93 $ 7.07 $ 4.92
Net income per common share attributable to CBI – diluted $ 4.28 $ 2.26 $ 2.29 $ 1.85 $ 2.09 $ 1.82 $ 1.61 $ 1.43 $ 10.66 $ 6.93 $ 4.79