CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares	Jun. 30, 2024	Dec. 31, 2023
Stockholders' equity:
Preferred stock, shares authorized	138,000	98,000
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares issued	138,000	98,000
Preferred stock, shares outstanding	138,000	98,000
Common stock, shares authorized	100,000,000	100,000,000
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares issued	16,456,563	16,456,563
Common stock, shares outstanding	16,456,563	16,456,563