Related Party Transactions (Details Narrative) - USD ($) $ / shares in Units, $ in Thousands							1 Months Ended	3 Months Ended		9 Months Ended
	Mar. 31, 2023	Mar. 31, 2023	Dec. 31, 2022	Mar. 25, 2022	Mar. 22, 2022	Dec. 15, 2020	Dec. 31, 2022	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Aug. 31, 2023	Aug. 10, 2023	Mar. 10, 2022
Related Party Transaction [Line Items]
Note purchase agreement description										(1) the 2023 Notes until paid in full; (2) then to the 2022 Bridge Notes until paid in full; (3) then to the Delayed Draw Terms Notes until paid in full; and (4) then to the Senior Secured Notes. All borrowings under the Notes are collateralized by substantially all assets of the Company secured by liens and guaranteed by the Company’s subsidiaries. The Notes provide for a default interest rate equal to the rate of interest in effect at the time of default plus 4.0%, along with other provision for acceleration of the Notes under certain conditions. The Notes provide for certain affirmative covenants, including certain financial reporting obligations.
Issuance of common stock in connection with public offering, shares
Issuance of common stock in connection with public offering											$ 30,490
Sale of stock, price per share														$ 8.25
Number of shares repurchased
Stock repurchase value
Restricted Stock [Member]
Related Party Transaction [Line Items]
Common stock trading price						$ 88.00
Number of shares repurchased						764				26,214
Share price per share						$ 88.00
Proceeds from common stock						$ 67
Mr. Edmonson [Member] | Restricted Stock [Member]
Related Party Transaction [Line Items]
Number of shares repurchased											3,056
Stock repurchase value											$ 269
Stock Purchase Agreements [Member]
Related Party Transaction [Line Items]
Proceeds from issuance of private placement		$ 1,232
Stock Purchase Agreements [Member] | Allred Trust HHA [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	32,000
Stock Purchase Agreements [Member] | Allred Trust NLA [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	32,000
Stock Purchase Agreements [Member] | H.Hunt Allred [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	64,000
Issuance of common stock in connection with public offering	$ 248
Stock Purchase Agreements [Member] | 180 Degree Capital Corp [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	195,529
Issuance of common stock in connection with public offering	$ 759
Stock Purchase Agreements [Member] | Daniel Shribman [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	25,773
Issuance of common stock in connection with public offering	$ 100
Stock Purchase Agreements [Member] | Ross Levinsohn [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	25,773
Issuance of common stock in connection with public offering	$ 100
Stock Purchase Agreements [Member] | Paul Edmonson [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	6,443
Issuance of common stock in connection with public offering	$ 25
Series H Convertible Preferred Stock [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares				70,380	70,380
Common Stock [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares											4,181,603
Issuance of common stock in connection with public offering											$ 42
Number of shares repurchased											(26,214)
Stock repurchase value
B. Riley [Member]
Related Party Transaction [Line Items]
Paid in cash			$ 204				$ 204	$ 3,065	$ 1,856	$ 9,068	5,507
Legal fees											$ 2,440
Debt instrument, face amount												$ 6,000
Fee incurred												$ 297
B. Riley [Member] | Series H Convertible Preferred Stock [Member]
Related Party Transaction [Line Items]
Preferred Stock issued onversion price													$ 7.26
Preferred Stock issued upon conversion													134,550
B. Riley [Member] | Direct Offering [Member]
Related Party Transaction [Line Items]
Sale of stock, price per share	$ 3.88	$ 3.88
B. Riley [Member] | Common Stock [Member] | Direct Offering [Member]
Related Party Transaction [Line Items]
Issuance of common stock in connection with public offering, shares	1,009,021
Issuance of common stock in connection with public offering	$ 3,915
Purchasers [Member] | Stock Purchase Agreements [Member]
Related Party Transaction [Line Items]
Sale of stock, price per share	$ 3.88	$ 3.88
Sale of stock, number of shares issued in transaction	317,518	2,963,918
Common stock trading price	$ 3.88	$ 3.88
Proceeds from common stock		$ 11,144