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Other assets are summarized below: (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Right of use assets	$ 1,086	$ 1,505
Notes receivable, net	5,564	5,350
Deposits	15	15
Other long-term receivables		28
Other assets	$ 6,665	$ 6,898

X

- Definition

Amount of lessee's right to use underlying asset under leases.

+ References

No definition available.

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- Definition

The carrying amount of the asset transferred to a third party to serve as a deposit, which typically serves as security against failure by the transferor to perform under terms of an agreement.

+ References

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- Definition

Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement.

+ References

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Amount of assets classified as other.

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Amount of long-term investments classified as other.

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