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LEASES - Additional Information (Detail)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2019
USD ($)
Jun. 30, 2019
USD ($)
Lessee, Lease, Description [Line Items]    
Operating lease cost $ 2.5 $ 5.2
Minimum [Member]    
Lessee, Lease, Description [Line Items]    
Lease terms 2 years 2 years
Maximum [Member]    
Lessee, Lease, Description [Line Items]    
Lease terms 30 years 30 years
Option to extend 7 years 7 years