v3.19.3.a.u2
LEASES - Income statement (Details) - USD ($)
$ in Millions
 3 Months Ended 12 Months Ended
Dec. 31, 2019
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Dec. 31, 2018
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Operating costs and expenses                      
Rent                 $ 967.8 $ 797.8 $ 794.4
Depreciation and amortization                 450.0 537.8 538.6
Operating costs and expenses                 5,335.0 5,195.8 4,977.2
Operating income (loss) $ 43.4 $ 20.8 $ 105.5 $ (33.7) $ 87.3 $ (21.9) $ 89.7 $ 109.9 136.0 265.0 102.0
Capital and financing lease obligations                 7.6 38.5 42.4
Net earnings (loss) $ (13.5) $ (54.8) $ 49.4 $ (130.2) $ 170.6 $ (100.4) $ 22.2 $ 17.7 (149.1) 110.1 $ (487.2)
U.S.                      
Sale and leaseback                      
Rent payments for failed sale leasebacks                 44.0    
Non-cash amortization expense for favorable lease terms                 18.3    
Amortization of deferred gains on sale leaseback transactions                 7.2    
International markets                      
Sale and leaseback                      
Rent payments for failed sale leasebacks                 39.6    
Non-cash amortization expense for favorable lease terms                   $ 7.4  
Originally                      
Operating costs and expenses                      
Rent                 851.3    
Depreciation and amortization                 546.0    
Operating costs and expenses                 5,314.5    
Operating income (loss)                 156.5    
Capital and financing lease obligations                 35.2    
Net earnings (loss)                 (156.2)    
As Adjusted | U.S.                      
Operating costs and expenses                      
Rent                 69.5    
Depreciation and amortization                 (53.6)    
Operating costs and expenses                 15.9    
Operating income (loss)                 (15.9)    
Capital and financing lease obligations                 (13.2)    
Net earnings (loss)                 (2.7)    
As Adjusted | International markets                      
Operating costs and expenses                      
Rent                 47.0    
Depreciation and amortization                 (42.4)    
Operating costs and expenses                 4.6    
Operating income (loss)                 (4.6)    
Capital and financing lease obligations                 (14.4)    
Net earnings (loss)                 $ 9.8