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Restricted Cash
3 Months Ended
Mar. 31, 2022
Restricted Cash [Abstract]  
Restricted Cash

Note 6 – Restricted Cash

 

The Company establishes restricted cash balances when required by customer contracts and to collateralize standby letters of credit. The carrying value of restricted cash approximates fair value.

 

The Company’s restricted cash balances are as follows:

 

 

 

March 31,

 

 

December 31,

 

 

 

2022

 

 

2021

 

Restricted cash from customer deposit

 

$

282

 

 

$

282

 

Restricted cash to collateralize standby letters of credit

 

 

103

 

 

 

1,133

 

Restricted cash equivalents to collateralize standby letters of credit

 

 

3,542

 

 

 

3,542

 

Restricted cash equivalents - other

 

 

438

 

 

 

-

 

Total restricted cash and restricted cash equivalents

 

$

4,365

 

 

$

4,957