Leases - Components of Lease Cost for Operating and Finance Leases (Detail) $ in Thousands	12 Months Ended
Dec. 31, 2019 USD ($)
Operating leases
Operating lease cost	$ 3,344
Short-term lease cost	330
Variable lease cost	1,092
Operating and variable lease cost	4,766
Finance leases
Depreciation on finance leases	188
Interest on finance leases	21
Finance lease cost	209
Total lease cost	$ 4,975

Finance Lease cost.

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- Definition

Finance lease costs abstract.

+ References

No definition available.

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- Definition

Operating and variable lease cost.

+ References

No definition available.

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- Definition

Operating lease cost.

+ References

No definition available.

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- Definition

Amount of interest expense on finance lease liability.

+ References

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-Name Accounting Standards Codification
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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

+ References

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- Definition

Amount of lease cost recognized by lessee for lease contract.

+ References

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-Publisher FASB
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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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- Definition

Amount of short-term lease cost, excluding expense for lease with term of one month or less.

+ References

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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

+ References

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