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v3.24.0.1

Allowance for Credit Losses | 12 Months Ended
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Dec. 31, 2023
Allowance for Credit Losses |
Allowance for Credit Losses | 3. Allowance for Credit Losses Changes in the allowance for doubtful accounts are composed of the following:
|  | Years Ended December 31, |
|  | 2023 |  |  | 2022 |
Balance, beginning of year |  | $ | 50 |  |  | $ | 50 |
Provision for credit losses |  |  | — |  |  |  | 170 |
Uncollectible accounts written off |  |  | — |  |  |  | (170 | )
Balance, end of year |  | $ | 50 |  |  | $ | 50 |

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