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Restricted Cash
3 Months Ended
Mar. 31, 2021
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,

2021

2020

Restricted cash from customer deposit

$

2,029

$

3,204

Restricted cash to collateralize standby letters of credit

3,193

3,396

Restricted cash equivalents to collateralize standby letters of credit

3,360

3,855

Restricted cash equivalents - other

181

-

Total restricted cash

$

8,763

$

10,455