Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Summary of Other Information Related to Leases (Detail)

v3.22.1
Commitments and Contingencies - Summary of Other Information Related to Leases (Detail) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Cash paid for amounts included in the measurement of lease liabilities:    
Operating cash flows from operating leases $ 13 $ 38
Right-of-use assets obtained in exchange for lease obligations:    
Weighted Average Remaining Lease Term Operating leases 9 months 29 days 1 year 9 months 29 days
Weighted Average Discount Rate Operating leases 9.97% 9.97%