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Note 9 - Accrued Liabilities (Tables)

9 Months Ended

Jun. 30, 2018

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		June 30,				September 30,
		2018				2017
Payroll and related		$	1,788,948			$	1,870,579
Deferred revenue			1,175,948				268,580
Accrued contract costs			184,508				197,034
Severance			231,676				-
Warranty reserve			148,860				179,101
Deferred rent			-				46,101
Total		$	3,529,940			$	2,561,395

Schedule of Product Warranty Liability [Table Text Block]

		Three months ended								Nine months ended
		June 30,								June 30,
		2018				2017				2018				2017
Beginning balance		$	169,204			$	449,141			$	179,101			$	356,984
Warranty provision			-				(2,761	)			12,361				108,608
Warranty settlements			(20,344	)			(46,201	)			(42,602	)			(65,413	)
Ending balance		$	148,860			$	400,179			$	148,860			$	400,179

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- Definition

Tabular disclosure of the components of accrued liabilities.

+ References

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- Definition

Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 460
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=68068213&loc=d3e12565-110249

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