Subsequent Event	9 Months Ended
	Sep. 30, 2023
Subsequent Events [Abstract]
Subsequent Event	Subsequent EventsPursuant to a privately negotiated agreement dated October 6, 2023, the Company acquired $13.75 million aggregate principal amount of its outstanding 2024 Notes issued under the Indenture dated April 15, 2019 between The Bank of New York Mellon Trust Company, N.A., the Trustee, and the Company (the “Indenture”), constituting all of the notes issued and outstanding under the Indenture. This acquisition was made in exchange for 497,376 shares of common stock of the Company, par value of $0.02 per share (the "Exchange Transaction"). The shares of common stock were issued in reliance upon the exemption from registration under Section 3(a)(9) of the Securities Act of 1933, as amended. In connection with the closing of the Exchange Transaction, all of the Company's outstanding 2024 Notes issued under the Indenture were canceled and the Indenture was discharged on October 15, 2023.