Quarterly report pursuant to Section 13 or 15(d)

Long Term Debt - Loan with Fifth Third Bank (Additional Information) (Details)

v3.22.1
Long Term Debt - Loan with Fifth Third Bank (Additional Information) (Details) - Fifth Third Bank [Member] - USD ($)
$ in Millions
6 Months Ended
Mar. 31, 2022
Jan. 20, 2022
Debt Instrument [Line Items]    
Debt Instrument, Maturity Date Jan. 20, 2027  
Encina Loans [Member]    
Debt Instrument [Line Items]    
Credit line maximum   $ 29.0
Reduction In Interest Costs And Availability Of Liquid Funds   3.0
Credit balance outstanding $ 3.4  
Machinery and Equipment | Encina Loans [Member]    
Debt Instrument [Line Items]    
Credit line maximum   3.5
Capital expenditure [Member] | Encina Loans [Member]    
Debt Instrument [Line Items]    
Credit line maximum   2.5
Revolving Credit Facility [Member] | Encina Loans [Member]    
Debt Instrument [Line Items]    
Credit line maximum   $ 23.0
Credit balance outstanding $ 14.1