Quarterly report pursuant to Section 13 or 15(d)

DEBT FINANCING - Narrative (Details)

v3.10.0.1
DEBT FINANCING - Narrative (Details) - USD ($)
6 Months Ended
Jun. 05, 2018
May 31, 2018
Jan. 29, 2018
Jun. 30, 2018
Jun. 04, 2018
Credit Facility          
Debt Instrument [Line Items]          
Maximum Borrowing Capacity If Expansion Option Is Exercised       $ 1,300,000,000  
Unsecured Debt | Amended Credit Facility          
Debt Instrument [Line Items]          
Maximum borrowing capacity     $ 1,000,000,000    
Unsecured Debt | Amended Credit Facility | Term loan A          
Debt Instrument [Line Items]          
Maximum borrowing capacity     235,000,000    
Unsecured Debt | Amended Credit Facility | Term loan B          
Debt Instrument [Line Items]          
Maximum borrowing capacity     155,000,000    
Unsecured Debt | Amended Credit Facility | Term loan B | Minimum | LIBOR          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)   1.30%      
Elective leverage based margin threshold (percent)   0.90%      
Unsecured Debt | Amended Credit Facility | Term loan B | Minimum | Base Rate          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)   0.30%      
Elective leverage based margin threshold (percent)   0.00%      
Unsecured Debt | Amended Credit Facility | Term loan B | Maximum | LIBOR          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)   1.70%      
Elective leverage based margin threshold (percent)   1.75%      
Unsecured Debt | Amended Credit Facility | Term loan B | Maximum | Base Rate          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)   0.70%      
Elective leverage based margin threshold (percent)   0.75%      
Unsecured Debt | Amended Credit Facility | Term loan C          
Debt Instrument [Line Items]          
Maximum borrowing capacity     105,000,000    
Unsecured Debt | Amended Credit Facility | Term loan D          
Debt Instrument [Line Items]          
Term loan D principal amount     125,000,000    
Maximum borrowing capacity     125,000,000    
Credit facility expansion partial exercise     20,000,000    
Unsecured Debt | Credit Facility | Term loan D | Federal Funds Effective Swap Rate          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)       0.50%  
Unsecured Debt | Credit Facility | Term loan D | LIBOR          
Debt Instrument [Line Items]          
Borrowing rate spread (percent)       1.00%  
Unsecured Debt | Credit Facility | Term loan D | Minimum | LIBOR          
Debt Instrument [Line Items]          
Leverage based margin threshold (percent)       1.30%  
Elective leverage based margin threshold (percent)       0.90%  
Unsecured Debt | Credit Facility | Term loan D | Minimum | Base Rate          
Debt Instrument [Line Items]          
Leverage based margin threshold (percent)       0.30%  
Elective leverage based margin threshold (percent)       0.00%  
Unsecured Debt | Credit Facility | Term loan D | Maximum | LIBOR          
Debt Instrument [Line Items]          
Leverage based margin threshold (percent)       1.85%  
Elective leverage based margin threshold (percent)       1.75%  
Unsecured Debt | Credit Facility | Term loan D | Maximum | Base Rate          
Debt Instrument [Line Items]          
Leverage based margin threshold (percent)       0.85%  
Elective leverage based margin threshold (percent)       0.75%  
Unsecured Debt | Expansion Option of Amended Credit Facility          
Debt Instrument [Line Items]          
Credit facility expansion option     300,000,000    
Unsecured Debt | Term Loan Facility          
Debt Instrument [Line Items]          
Maximum borrowing capacity $ 175,000,000       $ 100,000,000
Credit facility expansion option 225,000,000        
Credit facility expansion partial exercise 200,000,000        
Maximum Borrowing Capacity If Expansion Option Is Exercised 400,000,000        
Proceeds from lines of credit $ 75,000,000        
Unsecured Debt | Term Loan Facility | Minimum | LIBOR          
Debt Instrument [Line Items]          
Borrowing rate spread (percent) 1.30%        
Elective leverage based margin threshold (percent) 0.00%        
Unsecured Debt | Term Loan Facility | Minimum | Base Rate          
Debt Instrument [Line Items]          
Borrowing rate spread (percent) 0.30%        
Elective leverage based margin threshold (percent) 0.90%        
Unsecured Debt | Term Loan Facility | Maximum | LIBOR          
Debt Instrument [Line Items]          
Borrowing rate spread (percent) 1.70%        
Elective leverage based margin threshold (percent) 0.75%        
Unsecured Debt | Term Loan Facility | Maximum | Base Rate          
Debt Instrument [Line Items]          
Borrowing rate spread (percent) 0.70%        
Elective leverage based margin threshold (percent) 1.75%        
Line of Credit | Amended Credit Facility | Revolving line of credit          
Debt Instrument [Line Items]          
Maximum borrowing capacity     $ 400,000,000    
Line of Credit | Credit Facility | Revolving line of credit          
Debt Instrument [Line Items]          
Revolving line of credit remaining borrowing capacity       $ 315,200,000  
Line of Credit | Credit Facility | Letter of credit          
Debt Instrument [Line Items]          
Letters of credit outstanding       $ 4,700,000