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Commitments and Contingencies - Summary of Other Information Related to Lease (Detail)
Mar. 31, 2021
Other information:  
Weighted-average remaining lease term - Operating leases (in years) 6 years 9 months 10 days
Weighted-average remaining lease term - Finance leases (in years) 2 months 19 days
Weighted-average discount rate - Operating leases 10.50%
Weighted-average discount rate - Finance leases 4.80%