Preferred Stock and Warrants - Preferred Stock Information (Details) - USD ($) $ in Thousands	Jun. 25, 2022	Mar. 26, 2022
Class of Stock [Line Items]
Designated shares (in shares)	1,000,000	1,000,000
Series B Preferred Stock [Member]
Class of Stock [Line Items]
Designated shares (in shares)	10,000	10,000
Shares issued (in shares)	9,245	9,245
Preferred Stock, Liquidation Preference, Value	$ 2,136	$ 2,136
Series C Preferred Stock [Member]
Class of Stock [Line Items]
Designated shares (in shares)	3,500	3,500
Shares issued (in shares)	3,425	3,425
Preferred Stock, Liquidation Preference, Value	$ 500	$ 500
Series D Preferred Stock [Member]
Class of Stock [Line Items]
Designated shares (in shares)	6,000	6,000
Shares issued (in shares)	5,112	5,112
Preferred Stock, Liquidation Preference, Value	$ 731	$ 731
Series E Preferred Stock [Member]
Class of Stock [Line Items]
Designated shares (in shares)	100,000	100,000
Shares issued (in shares)	5,700	5,700
Preferred Stock, Shares Outstanding, Ending Balance (in shares)	5,700	5,700
Preferred Stock, Liquidation Preference, Value	$ 214	$ 214
Series B, C, D, and E Preferred Stock [Member]
Class of Stock [Line Items]
Designated shares (in shares)	119,500	119,500
Shares issued (in shares)	23,482	23,482
Preferred Stock, Liquidation Preference, Value	$ 3,581	$ 3,581