XML 27 R21.htm IDEA: XBRL DOCUMENT v3.25.2
Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2025
Accounting Policies [Abstract]  
Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following (in thousands):

 

 

June 30,

 

 

December 31,

 

 

2025

 

 

2024

 

Australian research and development tax incentive

$

-

 

 

$

966

 

Prepaid insurance

 

196

 

 

 

426

 

Prepaid other

 

189

 

 

 

369

 

Other current assets

 

37

 

 

 

429

 

Other receivables

 

35

 

 

 

178

 

Prepaid clinical development

 

-

 

 

 

35

 

Total prepaid expenses and other current assets

$

457

 

 

$

2,403

 

Summary of Weighted-Average Number of Common Shares Used to Calculate Basic and Diluted Net (Loss) Income Per Share

The following table presents the weighted-average number of common shares used to calculate basic and diluted net (loss) income per share:

 

 

Three Months Ended
June 30,

 

 

Six Months Ended
June 30,

 

 

2025

 

 

 

2024

 

 

2025

 

 

 

2024

 

Weighted-average number of common shares used in calculating basic net (loss) income per share

 

35,719,317

 

 

 

 

35,292,035

 

 

 

35,653,455

 

 

 

 

35,273,394

 

Weighted average number of common shares used in calculating diluted net (loss) income per share

 

35,719,317

 

 

 

 

36,589,774

 

 

 

35,653,455

 

 

 

 

35,273,394

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Anti-dilutive shares:

 

 

 

 

 

 

 

 

 

 

 

 

 

Common stock options

 

9,909,368

 

 

 

 

7,886,188

 

 

 

9,909,368

 

 

 

 

9,183,927

 

Common stock warrants

 

1,366,141

 

 

 

 

1,366,141

 

 

 

1,366,141

 

 

 

 

1,366,141

 

Potentially dilutive shares excluded from calculation due to antidilutive effect

 

11,275,509

 

 

 

 

9,252,329

 

 

 

11,275,509

 

 

 

 

10,550,068