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Leases - Lease Cost and Other Lease Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Lease Costs
Operating lease costs	$ 617	$ 564
Variable lease costs	128	174
Short-term lease costs	4	18
Total lease cost	749	756
Cash paid for amounts included in the measurement of lease liabilities
Operating lease cash flows - Fixed payments	631	546
Operating lease cash flows - Liability reduction	585	495
Right of use assets obtained during the period in exchange for operating lease liabilities	$ 55	$ 148

X

- Definition

Amount of cash outflow from operating lease restricted to fixed payment, excluding payments to bring another asset to condition and location necessary for its intended use.

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- Definition

Amount of cash outflow from operating lease restricted to liability reductions, excluding payments to bring another asset to condition and location necessary for its intended use.

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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.

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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

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

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