Stockholders' Equity - Common stock (Details)
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3 Months Ended |
6 Months Ended |
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Jan. 14, 2026
USD ($)
shares
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Jan. 13, 2026
$ / shares
shares
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Oct. 28, 2025 |
Jul. 11, 2025
USD ($)
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Jul. 10, 2025 |
Jun. 23, 2025
USD ($)
BusinessDay
$ / shares
shares
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Jun. 17, 2025
USD ($)
$ / shares
shares
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May 02, 2025
shares
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Mar. 07, 2025
USD ($)
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Mar. 04, 2025
USD ($)
$ / shares
shares
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Feb. 13, 2025
USD ($)
$ / shares
shares
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May 08, 2024
shares
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Mar. 31, 2026
USD ($)
shares
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Jun. 30, 2025
USD ($)
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Jun. 30, 2026
USD ($)
$ / shares
shares
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Jun. 30, 2025
USD ($)
shares
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Jun. 01, 2026
USD ($)
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Apr. 01, 2026
$ / shares
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Dec. 31, 2025
USD ($)
$ / shares
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Aug. 07, 2025
$ / shares
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Jun. 16, 2025 |
May 19, 2025
$ / shares
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Mar. 31, 2025
USD ($)
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Dec. 31, 2024
USD ($)
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| Class of Stock [Line Items] |
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| Common stock, par value (in dollars per share) | $ / shares |
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$ 0.001
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$ 0.001
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$ 0.001
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$ 0.001
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| Class of warrant outstanding | shares |
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1,817,714
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| Legal fees |
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$ 1,363,000
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$ 220,000
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| Issue and sale of stock, net |
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$ 13,889,000
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| Restricted cash and cash equivalents |
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$ 4,502,000
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| Fair value |
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$ 0
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0
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$ 0
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| Excess of fair value of instruments issued over cash received |
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1,389,000
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| Change in fair value of derivative instruments |
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(6,512,000)
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2,631,000
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| Stockholders' deficit |
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11,961,000
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3,034,000
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$ 5,463,000
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3,034,000
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3,996,000
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$ (23,641,000)
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(8,949,000)
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| Number of shares issuable upon exercise | shares |
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1
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| Letter Agreement [Member] | Lincoln Park Capital Fund, LLC [Member] |
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| Class of Stock [Line Items] |
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| Modification period |
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30 days
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| Potential financing percentage |
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50.00%
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90.00%
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| Financing percentage after modification period |
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90.00%
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| Amendment Agreement [Member] |
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| Class of Stock [Line Items] |
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| Percentage agreed to repay purchasers holding securities |
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115.00%
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| Canaccord Genuity L L C [Member] | Distribution Agreement [Member] |
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| Class of Stock [Line Items] |
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| Issue and sale of stock, net |
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$ 1,800,000
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| Issue and sale of share | shares |
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436,448
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| Maximum at the market aggregate offering price |
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$ 17,350,000
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| Issuance of common stock (in, Shares) | shares |
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436,448
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| Underwritten Public Offering [Member] | Underwriting Agreement [Member] |
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| Class of Stock [Line Items] |
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| Net proceeds from the offering |
$ 13,900,000
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| Underwritten Public Offering [Member] | Underwriting Agreement [Member] | Underwriter [Member] |
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| Class of Stock [Line Items] |
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| Warrant exercise price (in dollars per share) | $ / shares |
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$ 9.5
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| Expiration period |
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5 years
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| Series A Warrant [Member] |
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| Class of Stock [Line Items] |
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| Warrant exercise price (in dollars per share) | $ / shares |
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$ 10.9325
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| Series B Warrant [Member] |
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| Class of Stock [Line Items] |
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| Warrant exercise price (in dollars per share) | $ / shares |
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$ 10.9325
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| Minimum [Member] | Letter Agreement [Member] | Lincoln Park Capital Fund, LLC [Member] |
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| Class of Stock [Line Items] |
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| Stockholders' deficit |
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$ 3,000,000
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| Common Stock [Member] |
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| Class of Stock [Line Items] |
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| Issue and sale of stock, net |
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1,000
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| Stockholders' deficit |
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$ 7,000
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4,000
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$ 7,000
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4,000
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$ 6,000
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$ 1,000
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$ 0
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| Issue and sale of share | shares |
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1,578,947
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| Issuance of common stock (in, Shares) | shares |
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1,578,947
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| Common Stock [Member] | Underwritten Public Offering [Member] | Underwriting Agreement [Member] |
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| Class of Stock [Line Items] |
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| Number of shares callable by warrants (in shares) | shares |
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1,578,947
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| Common stock, par value (in dollars per share) | $ / shares |
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$ 0.001
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| Warrant exercise price (in dollars per share) | $ / shares |
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$ 9.5
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| Number of shares issued | shares |
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1,578,947
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| Common Stock [Member] | Underwritten Public Offering [Member] | Underwriting Agreement [Member] | Underwriter [Member] |
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| Class of Stock [Line Items] |
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| Number of shares callable by warrants (in shares) | shares |
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236,837
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| Common Stock [Member] | Over-Allotment Option [Member] | Underwriting Agreement [Member] | Underwriter [Member] |
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| Class of Stock [Line Items] |
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| Number of shares callable by warrants (in shares) | shares |
236,837
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| Common Stock [Member] | Series B Warrant [Member] |
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| Class of Stock [Line Items] |
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| Number of shares issued | shares |
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859,299
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| February 2025 SPEA Agreements |
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| Class of Stock [Line Items] |
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| Common stock, par value (in dollars per share) | $ / shares |
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$ 0.001
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| Warrant exercise price (in dollars per share) | $ / shares |
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$ 28
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| Aggregate purchase price |
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$ 3,700,000
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| Purchase price of share | $ / shares |
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$ 3.13
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| Maturity date |
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Feb. 13, 2026
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| Interest rate |
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10.00%
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| Proceeds from private placement |
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$ 4,200,000
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| February 2025 SPEA Agreements | SPEA Warrants [Member] |
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| Class of Stock [Line Items] |
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| Aggregate purchase price |
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4,200,000
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| February 2025 SPEA Agreements | February 2025 Warrants [Member] |
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| Class of Stock [Line Items] |
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| Fair value |
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500,000
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| Change in fair value of derivative instruments |
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2,200,000
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| February 2025 SPEA Agreements | Common Stock [Member] |
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| Class of Stock [Line Items] |
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| Aggregate principal amount |
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$ 3,300,000
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| Number of shares callable by warrants (in shares) | shares |
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120,080
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| May 2024 Purchase Agreement |
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| Class of Stock [Line Items] |
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| Aggregate principal amount |
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$ 3,200,000
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|
|
|
| Financing expense |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,100,000
|
|
|
|
|
|
|
|
|
| May 2024 Purchase Agreement | Series A Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value |
|
|
|
|
|
|
|
|
|
|
2,700,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Excess of fair value of instruments issued over cash received |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3,700,000
|
|
|
|
|
|
|
|
|
| Warrant liability |
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 3,700,000
|
|
3,700,000
|
|
|
|
|
|
|
|
|
| May 2024 Purchase Agreement | Common Stock [Member] | Series A Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
|
|
143,661
|
|
|
|
|
|
|
|
|
|
|
|
|
| May 2024 Purchase Agreement | Exchange Notes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value |
|
|
|
|
|
|
|
|
|
|
3,800,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Change in fair value of derivative instruments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
300,000
|
|
|
|
|
|
|
|
|
| May 2024 Purchase Agreement | Funding Notes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value |
|
|
|
|
|
|
|
|
|
|
4,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Change in fair value of derivative instruments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 300,000
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount |
|
|
|
|
|
|
|
|
|
|
$ 3,400,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Offering expenses |
|
|
|
|
|
|
|
|
$ 1,400,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrant issuance expenses |
|
|
|
|
|
|
|
|
1,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value |
|
|
|
|
|
|
|
|
13,200,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Fair value of warrant liability reclassified to equity |
|
|
|
|
|
|
|
|
5,800,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Percentage agreed to repay purchasers holding securities |
|
|
|
|
|
|
115.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Percentage of proceeds to repay purchasers from capital raised |
|
|
|
|
|
|
90.00%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Exchange [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Aggregate principal amount |
|
|
|
|
|
|
|
|
|
$ 3,200,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Private Placement Share [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Purchase price of share | $ / shares |
|
|
|
|
|
|
$ 16.5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Shares returned and cancelled | shares |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
272,821
|
|
|
|
|
|
|
|
|
|
| Paid purchasers to returned shares |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ 4,500,000
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Prefunded Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares callable by warrants (in shares) | shares |
|
|
|
|
|
|
425,346
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Purchase price of share | $ / shares |
|
|
|
|
|
|
$ 16.475
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Private Placement And Prefunded Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares agreed to return | shares |
|
|
|
|
|
|
489,679
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series A Warrant [Member] | New Capital Subscriptions [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
909,090
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series A Warrant [Member] | Exchange [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
212,594
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series A Warrant [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
1,121,685
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series B Warrant [Member] | New Capital Subscriptions [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
909,090
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series B Warrant [Member] | Exchange [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
212,594
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Series B Warrant [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
1,121,685
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Pre-Funded Warrants [Member] | New Capital Subscriptions [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
786,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Pre-Funded Warrants [Member] | Exchange [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
172,896
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Pre-Funded Warrants [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
958,896
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Proceeds from private placement |
|
|
|
|
|
|
|
|
15,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum beneficial ownership percentage |
|
|
|
|
|
|
|
|
|
4.99%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Maximum beneficial ownership percentage by election of holder |
|
|
|
|
|
|
|
|
|
9.99%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Offering expenses |
|
|
|
|
|
|
|
|
$ 400,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] | New Capital Subscriptions [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
123,090
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] | Exchange [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
39,698
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] | Securities Purchase Agreement [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrant exercise price (in dollars per share) | $ / shares |
|
|
|
|
|
|
|
|
|
$ 0.001
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Number of shares issued | shares |
|
|
|
|
|
|
|
|
|
162,789
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issue and sale of share | shares |
|
|
|
|
|
|
|
|
|
1,121,685
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of common stock (in, Shares) | shares |
|
|
|
|
|
|
|
|
|
1,121,685
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] | Series A Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warrant exercise price (in dollars per share) | $ / shares |
|
|
|
|
|
|
|
|
|
$ 33
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Floor price | $ / shares |
|
|
|
|
|
|
|
|
|
$ 3.3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Expiration period |
|
|
|
|
|
|
|
|
|
5 years
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| March 2025 Private Placement | Common Stock [Member] | Series B Warrant [Member] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
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| Warrant exercise price (in dollars per share) | $ / shares |
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|
$ 49.5
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| Expiration period |
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|
2 years 6 months
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| March 2025 Private Placement | Exchange Notes |
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| Class of Stock [Line Items] |
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| Fair value |
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|
$ 3,500,000
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| March 2025 Series B Warrants [Member] |
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| Class of Stock [Line Items] |
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| Number of shares callable by warrants (in shares) | shares |
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|
1,421,455
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| Warrant exercise price (in dollars per share) | $ / shares |
|
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|
$ 49.5
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| Warrants exercise ratio |
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|
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1
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3
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|
| Lincoln Park Purchase Agreement [Member] | Lincoln Park Capital Fund, LLC [Member] |
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| Class of Stock [Line Items] |
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|
|
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|
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| Common stock, par value (in dollars per share) | $ / shares |
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|
$ 0.001
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| Number of shares issued | shares |
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|
|
|
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|
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|
|
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0
|
407,480
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| Gross proceeds from sale of stock |
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|
$ 2,800,000
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| Legal fees |
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$ 50,000
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| Maximum obligation under single regular purchase |
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|
$ 1,000,000
|
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|
| Lincoln Park Purchase Agreement [Member] | Common Stock [Member] | Lincoln Park Capital Fund, LLC [Member] |
|
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|
| Class of Stock [Line Items] |
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| Period exercisable from the date of issuance |
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36 months
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| Maximum value of shares to be issued under agreement |
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|
$ 50,000,000
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| Number of maximum common shares can be resale | shares |
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|
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|
2,000,000
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|
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| Regular purchase price per share threshold percentage |
|
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|
97.00%
|
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|
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| Consecutive business days | BusinessDay |
|
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|
10
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| Accelerated purchase price per share threshold percentage |
|
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|
96.50%
|
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| Additional accelerated purchase price per share threshold percentage |
|
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|
96.50%
|
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| Lincoln Park Purchase Agreement [Member] | Common Stock [Member] | Lincoln Park Capital Fund, LLC [Member] | Closing Stock Price Not Below $0.10 [Member] |
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| Class of Stock [Line Items] |
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|
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|
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|
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| Issue and sale of share | shares |
|
|
|
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|
12,000
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|
|
|
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| Closing price per share | $ / shares |
|
|
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|
$ 2.5
|
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|
|
|
|
|
|
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| Issuance of common stock (in, Shares) | shares |
|
|
|
|
|
12,000
|
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|
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|
|
|
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|
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|
| Lincoln Park Purchase Agreement [Member] | Common Stock [Member] | Lincoln Park Capital Fund, LLC [Member] | Closing Stock Price Not Below $0.50 [Member] |
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|
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|
|
| Class of Stock [Line Items] |
|
|
|
|
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|
|
|
|
|
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|
|
|
|
|
|
|
|
|
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| Issue and sale of share | shares |
|
|
|
|
|
16,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
| Closing price per share | $ / shares |
|
|
|
|
|
$ 12.5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of common stock (in, Shares) | shares |
|
|
|
|
|
16,000
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
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|
|
|
| Lincoln Park Purchase Agreement [Member] | Common Stock [Member] | Lincoln Park Capital Fund, LLC [Member] | Closing Stock Price Not Below $0.75 [Member] |
|
|
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|
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
|
|
| Class of Stock [Line Items] |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issue and sale of share | shares |
|
|
|
|
|
20,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Closing price per share | $ / shares |
|
|
|
|
|
$ 18.75
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Issuance of common stock (in, Shares) | shares |
|
|
|
|
|
20,000
|
|
|
|
|
|
|
|
|
|
|
|
|
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|