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EQUITY ARRANGEMENTS (Detail)
 1 Months Ended 3 Months Ended 6 Months Ended
May 15, 2023
$ / shares
Jun. 03, 2021
USD ($)
$ / shares
Apr. 28, 2021
$ / shares
Jun. 09, 2020
$ / shares
May 15, 2020
$ / shares
Jun. 30, 2021
shares
May 31, 2020
USD ($)
$ / shares
shares
Feb. 29, 2020
$ / shares
shares
Nov. 30, 2019
USD ($)
$ / shares
shares
Mar. 31, 2018
USD ($)
$ / shares
shares
May 31, 2017
USD ($)
counterparty
$ / shares
shares
Mar. 31, 2015
USD ($)
shares
Jul. 03, 2021
USD ($)
$ / shares
shares
Jun. 27, 2020
USD ($)
Jul. 03, 2021
USD ($)
financial_institution
$ / shares
shares
Jun. 27, 2020
USD ($)
Jan. 02, 2021
shares
Nov. 07, 2019
$ / shares
Stockholders Equity Note [Line Items]                                    
Forward share purchase contract (in shares) | shares                       3,645,510            
Forward share purchase contract | $                       $ 350,000,000.0            
Equity units issued (in shares) | shares                 7,500,000                  
Notional value of equity | $                 $ 750,000,000.0                  
Term of forward purchase contract             3 years   3 years   3 years              
Shares of convertible preferred stock (in shares) | shares                         750,000   750,000   1,500,000  
Preferred stock conversion rate                 5.2263                  
Option indexed to issuer's equity, strike price (in dollars per share)                 $ 191.34                  
Beneficial ownership rate in one share                     10.00%              
Payments for preferred stock | $                         $ 750,000,000.0 $ 0 $ 750,000,000.0 $ 0    
Common shares issued upon conversion (in shares) | shares           1,469,055             1,469,055          
Series D Preferred Stock                                    
Stockholders Equity Note [Line Items]                                    
Shares of convertible preferred stock (in shares) | shares                 750,000                  
Series C Preferred Stock                                    
Stockholders Equity Note [Line Items]                                    
Preferred stock, liquidation preference (in dollars per share)     $ 1,000                              
Shares of convertible preferred stock (in shares) | shares                     750,000              
Preferred stock conversion rate   6.7548                                
Preferred stock, redemption, price per share (in dollars per share)     $ 1,002.50                              
Preferred stock, redemption price per share, percentage of liquidation preference     100.00%                              
Payments for preferred stock | $   $ 750,000,000                                
Preferred stock, redemption price per share before redemption date (in dollars per share)   $ 148.04                                
2019 Equity Units and Capped call Transactions                                    
Stockholders Equity Note [Line Items]                                    
Forward share purchase contract (in shares) | shares                 4,700,000                  
Equity units issued (in shares) | shares                 7,500,000                  
Notional value of equity | $                 $ 750,000,000.0                  
Stated value (in dollars per share)                 $ 100       $ 159.42   $ 159.42     $ 159.45
Purchase price (in dollars per share)                 $ 100           $ 100      
Percentage beneficial ownership                 10.00%                  
Preferred stock, liquidation preference (in dollars per share)                 $ 1,000                  
Approximate net proceeds | $                 $ 735,000,000.0                  
Shares of convertible preferred stock (in shares) | shares                 750,000                  
Preferred stock liquidation preference | $                 $ 750,000,000.0                  
Proceeds used for capped call transactions | $                 $ 19,200,000                  
Preferred stock conversion rate                 5.2263           5.2274      
Option indexed to issuer's equity, strike price (in dollars per share)                 $ 191.34           $ 191.30      
Preferred stock redemption percentage                 100.00%                  
Maximum settlement rate (in shares) | shares                 0.6272           0.6273      
Present value of contract adjustment payments | $                 $ 114,200,000                  
Shares of stock deliverable on early settlement of contract                 85.00%                  
2019 Equity Units and Capped call Transactions | 2019 Equity Units                                    
Stockholders Equity Note [Line Items]                                    
Dividend rate per annum                 5.25%                  
Present value of contract adjustment payments | $                         $ 57,300,000   $ 57,300,000      
Accretion of interest expense | $                 $ 1,300,000                  
Contract term                 3 years                  
2019 Equity Units and Capped call Transactions | Series D Preferred Stock                                    
Stockholders Equity Note [Line Items]                                    
Dividend rate of preferred stock as a percentage                 0.00%                  
Proceeds used for capped call transactions | $                             $ 19,200,000      
Preferred stock conversion rate                 5.2263                  
Upper strike percentage above closing price                 30.00%                  
Number of common shares purchased under call option (in shares) | shares                             3,900,000      
2019 Equity Units and Capped call Transactions | Series D Preferred Stock | 2019 Capped Call                                    
Stockholders Equity Note [Line Items]                                    
Proceeds used for capped call transactions | $                             $ 33,100,000      
2019 Equity Units and Capped call Transactions | Series D Preferred Stock | Call Option                                    
Stockholders Equity Note [Line Items]                                    
Call option, average price (in dollars per share)                             $ 4.90      
2019 Equity Units and Capped call Transactions | Series D Preferred Stock | Minimum                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)                 $ 191.34           191.30      
2019 Equity Units and Capped call Transactions | Series D Preferred Stock | Maximum                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)                 207.29           $ 207.24      
2019 Equity Units and Capped call Transactions | 2022 Purchase Contract                                    
Stockholders Equity Note [Line Items]                                    
Purchase price (in dollars per share)                 $ 100                  
Proceeds from settlement of forward stock purchases | $                 $ 750,000,000                  
2017 Equity Units and Capped call Transactions                                    
Stockholders Equity Note [Line Items]                                    
Stated value (in dollars per share)                     $ 100              
Purchase price (in dollars per share)                     100              
Preferred stock, liquidation preference (in dollars per share)         $ 1,000           $ 1,000              
Shares of convertible preferred stock (in shares) | shares                     750,000              
Preferred stock liquidation preference | $                     $ 750,000,000.0              
Preferred stock conversion rate             6.7352                      
Option indexed to issuer's equity, strike price (in dollars per share)             $ 148.47                      
Dividend rate per annum             5.375%                      
Present value of contract adjustment payments | $             $ 117,100,000                      
Accretion of interest expense | $             1,300,000                      
Call option, average price (in dollars per share)                     $ 5.43              
Number of common shares purchased under call option (in shares) | shares                     4,600,000              
Proceeds from issuance or sale of equity | $             $ 750,000,000.0       $ 726,000,000.0              
Proceeds used to enter into capped call transactions | $                     25,100,000              
Preferred dividend rate (in dollars per share)         $ 50.00                          
Shares issued upon conversion (in shares) | shares             0.7285                      
Conversion reference price (in dollars per share)             $ 137.26                      
2017 Equity Units and Capped call Transactions | Forecast                                    
Stockholders Equity Note [Line Items]                                    
Preferred stock, liquidation preference (in dollars per share) $ 1,000                                  
Preferred dividend rate (in dollars per share) $ 100.00                                  
2017 Equity Units and Capped call Transactions | Call Option                                    
Stockholders Equity Note [Line Items]                                    
Proceeds used to enter into capped call transactions | $                     $ 25,100,000              
2017 Equity Units and Capped call Transactions | Series C Preferred Stock                                    
Stockholders Equity Note [Line Items]                                    
Equity units issued (in shares) | shares                     7,500,000              
Notional value of equity | $                     $ 750,000,000.0              
Dividend rate of preferred stock as a percentage         5.00%   5.00%       0.00%              
Preferred stock, liquidation preference (in dollars per share)             $ 1,000                      
Preferred stock conversion rate             6.7352       6.1627              
Option indexed to issuer's equity, strike price (in dollars per share)             $ 148.47                      
Number of financial institutions | financial_institution                             3      
Option term                             3 years      
Proceeds from issuance or sale of equity | $             $ 750,000,000.0                      
Preferred dividend rate (in dollars per share)             $ 50.00                      
Common shares issued (in shares) | shares             5,463,750                      
Number of counterparties | counterparty                     3              
Strike price as a percentage of closing stock price                     30.00%              
2017 Equity Units and Capped call Transactions | Series C Preferred Stock | Forecast                                    
Stockholders Equity Note [Line Items]                                    
Dividend rate of preferred stock as a percentage 10.00%                                  
2017 Equity Units and Capped call Transactions | Series C Preferred Stock | Minimum                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)                     $ 162.27              
2017 Equity Units and Capped call Transactions | Series C Preferred Stock | Maximum                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)                     $ 179.53              
2018 Capped Call Transactions | Common Stock                                    
Stockholders Equity Note [Line Items]                                    
Proceeds used for capped call transactions | $                   $ 57,300,000                
Option term                   3 years                
Number of common shares purchased under call option (in shares) | shares                   3,200,000                
Shares settled (in shares) | shares               600,000                    
Shares received on settlement (in shares) | shares               61,767         344,004          
Average reference price (in dollars per share)               $ 162.26         $ 209.80          
2018 Capped Call Transactions | Call Option | Common Stock                                    
Stockholders Equity Note [Line Items]                                    
Call option, average price (in dollars per share)                   $ 17.96                
2018 Capped Call Transactions | Maximum | Common Stock                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)       $ 165.00                            
2018 Capped Call Transactions | Series C Preferred Stock                                    
Stockholders Equity Note [Line Items]                                    
Strike price as a percentage of closing stock price       30.00%                            
2018 Capped Call Transactions | Series C Preferred Stock | Minimum                                    
Stockholders Equity Note [Line Items]                                    
Option indexed to issuer's equity, strike price (in dollars per share)       $ 148.34