Annual report pursuant to Section 13 and 15(d)

LEASES (Weighted Average Lease Term and Discount Rate) (Details)

v3.20.4
LEASES (Weighted Average Lease Term and Discount Rate) (Details) - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Lessee, Lease, Description [Line Items]    
Weighted average remaining lease term (in years) 13 years 10 months 24 days 13 years 10 months 24 days
Weighted average discount rate 6.31% 5.88%
Total Lease payments due under operating leases that have not yet commenced $ 181.0  
Minimum [Member]    
Lessee, Lease, Description [Line Items]    
Lease term for operating leases that have not yet commenced 1 year  
Maximum [Member]    
Lessee, Lease, Description [Line Items]    
Lease term for operating leases that have not yet commenced 20 years