Note 4 - Balance Sheet

12 Months Ended

Sep. 30, 2022

Notes to Financial Statements

Supplemental Balance Sheet Disclosures [Text Block]

4. Balance Sheet

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consists of the following (in thousands):

	September 30,
	2022		2021
Prepaid expenses	$	693	$	1,097
Prepaid insurance		31		11
Other current assets		221		45
Total	$	945	$	1,153

Prepaid expenses are amounts paid for services covering periods of performance beyond the balance sheet date such as tradeshow fees and service agreements. Prepaid insurance represents fees paid for insurance covering periods beyond the balance sheet date. 

Accrued Liabilities

Accrued liabilities consists of the following (in thousands):

	September 30,
	2022		2021
Accrued compensation	$	778	$	1,530
Accrued expenses		602		590
Accrued interest & taxes		80		241
Other accrued liabilities		61		161
Total	$	1,521	$	2,522

The Company accrues expenses as they are incurred. Accrued compensation includes wages, vacation, commissions, bonuses, and severance. Accrued expenses is mainly related to professional fees and amounts owed to suppliers. Other accrued liabilities includes employee-related expenses.