​

​

December 31, 

​

December 31, 

​

​

2025

​

2024

Prepaid expenses

​

$

399

​

$

158

Restricted cash equivalents

​

​

100

​

​

150

Prepaid inventory purchases and deposits

  ​ ​ ​

​

—

  ​ ​ ​

​

116

Other receivables

​

327

​

716

Total other current assets

​

$

826

​

$

1,140