Accrued Liabilities And Other Liabilities-Noncurrent

6 Months Ended

Mar. 31, 2012

Accrued Liabilities And Other Liabilities-Noncurrent [Abstract]

Accrued Liabilities And Other Liabilities-Noncurrent

9. ACCRUED LIABILITIES AND OTHER LIABILITIES—NONCURRENT

Accrued liabilities consisted of the following:


	March 31, 2012		September 30, 2011
Payroll and related	$	367,038	$	2,628,210
Warranty reserve		163,694		265,658
Customer deposits		2,960		4,543
Deferred revenue		2,525		800
Other		—		—

Total	$	536,217	$	2,899,211


Other liabilities—noncurrent consisted of the following:

Deferred revenue—noncurrent	$	270,141	$	270,141
Extended warranty		53,546		6,603

Total	$	323,687	$	276,744

Deferred Revenue

Deferred revenue at March 31, 2012 and September 30, 2011 included $270,559 and $270,941, respectively, collected from a license agreement in advance of recognized revenue, and $2,106 and $0 of customer prepayments, respectively.

Warranty Reserve

Changes in the warranty reserve during the six months ended March 31, 2012 and 2011 were as follows:


	Three Month Ended						Six Months Ended
	March 31,						March 31,
	2012			2011			2012			2011
Beginning balance	$	323,476		$	214,321		$	272,261		$	245,106
Warranty provision		(104,317	)		121,205			(40,007	)		106,258
Warranty settlements		(1,919	)		(5,489	)		(15,014	)		(21,327	)

Ending balance	$	217,240		$	330,037		$	217,240		$	330,037

Short-term warranty reserve		163,694			321,279		$	163,694		$	321,279
Long-term warranty reserve		53,546			8,758			53,546			8,758

	$	217,240		$	330,037		$	217,240		$	330,037