Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations (Narrative) (Details)

v3.23.3
Discontinued Operations (Narrative) (Details)
 3 Months Ended 12 Months Ended
Mar. 30, 2023
USD ($)
Feb. 17, 2023
USD ($)
Nov. 03, 2022
USD ($)
a
position
Sep. 30, 2023
USD ($)
Sep. 30, 2022
USD ($)
Jun. 30, 2023
USD ($)
D
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Percentage of workforce reduction     60.00%      
Number of positions reduced | position     69      
Expected employee reduction charges           $ 1,900,000
Severance Transitional Period Days | D           60
Impairment of fixed assets       $ 17,900,000    
Interest expense - term note payable       $ 358,000 $ 226,000  
Holland Industrial Group [Member]            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Proceeds from sale of fixed assets $ 2,900,000         $ 2,600,000
Guaranteed Auction Proceeds [Member] | Holland Industrial Group [Member]            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Proceeds from sale of fixed assets   $ 2,100,000        
Purchase and Sale Agreement with Majestic Realty Co            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Purchase price of land agreed to sell     $ 17,250,000      
Area of ground lease | a     21.401      
Discontinued Operations            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Expected employee reduction charges           35,700,000
Impairment of fixed assets           17,900,000
Inventory reserve           4,900,000
Personnel costs including severance           7,500,000
Interest expense - term note payable           $ 900,000
Auction Sale Agreement [Member] | Holland Industrial Group [Member]            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Auction fee $ 200,000          
Auction Sale Agreement [Member] | Excess Auction Proceeds [Member] | Holland Industrial Group [Member]            
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]            
Percentage of excess proceeds received 80.00%