Convertible Preferred Stock (Details) - USD ($) $ / shares in Units, $ in Thousands			1 Months Ended				12 Months Ended
		Jan. 08, 2018	Aug. 31, 2020	Aug. 31, 2019	Jan. 31, 2018	Sep. 30, 2017	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020		Dec. 31, 2019
Class Of Stock [Line Items]
Convertible preferred stock aggregate amount							$ 408	$ 29,700	$ 135,435
Preferred stock dividend declared											$ 0
Series A Convertible Preferred Stock
Class Of Stock [Line Items]
Issuance of common stock (in shares)		15,000,000				270,000,000
Convertible preferred stock, purchase price		$ 1.00				$ 1.00
Convertible preferred stock aggregate amount		$ 15,000				$ 270,000
Percentage preferred stock accrued dividends							10.00%	10.00%
Preferred stock dividend declared									22,780
Series B Convertible Preferred Stock
Class Of Stock [Line Items]
Issuance of common stock (in shares)					8,000,000
Convertible preferred stock, purchase price					$ 1.25
Convertible preferred stock aggregate amount					$ 10,000
Percentage preferred stock accrued dividends							10.00%	10.00%
Preferred stock dividend declared									777
Series C Convertible Preferred Stock
Class Of Stock [Line Items]
Issuance of common stock (in shares)				25,510,205
Convertible preferred stock, purchase price				$ 1.96
Convertible preferred stock aggregate amount				$ 50,000
Percentage preferred stock accrued dividends							10.00%	10.00%
Preferred stock dividend declared									$ 3,347
Common Stock
Class Of Stock [Line Items]
Common stock issued			42,926,630						42,926,630	[1]
Issuance of common stock (in shares)	[1]						8,050	1,270,462	6,151,162

[1] Common stock of Harmony Biosciences Holdings, Inc.