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Leases - Additional Information (Detail)
3 Months Ended
Mar. 31, 2020
Leases [Line Items]  
Operating lease, weighted average remaining lease term 3 years 2 months 12 days
Finance lease, weighted average remaining lease term 5 years 7 months 6 days
Operating lease, weighted average discount rate, percent 6.30%
Finance lease, weighted average discount rate, percent 5.20%
Minimum [Member]  
Leases [Line Items]  
Operating and Financing leases, remaining lease terms 1 year
Maximum [Member]  
Leases [Line Items]  
Operating and Financing leases, remaining lease terms 12 years