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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail)
3 Months Ended
Mar. 31, 2020
USD ($)
Summary Of Significant Accounting Policies [Line Items]  
Impairment charges $ 0
Customer Relationships  
Summary Of Significant Accounting Policies [Line Items]  
Useful life 20 years
Minimum  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful life of asset (years) 2 years
Maximum  
Summary Of Significant Accounting Policies [Line Items]  
Estimated useful life of asset (years) 49 years