Schedule II - Valuation and Qualifying Accounts and Reserves

12 Months Ended

Oct. 31, 2012

Schedule II - Valuation and Qualifying Accounts and Reserves

for the years ended October 31, 2012, 2011, and 2010

(Dollars in thousands)

Description	Balance at Beginning of Period		Charged to Costs and Expenses			Charged to Other Accounts		Deductions			Balance at End of Period
Allowance for doubtful accounts for the year ended:

October 31, 2012	$	608	$	88			-		$ 312	⁽¹⁾	$	384

October 31, 2011	$	497	$	315			-		$ 204	⁽²⁾	$	608

October 31, 2010	$	809	$	(301	)		-		$ 11	⁽³⁾	$	497

Accrued warranty expenses for the year ended:

October 31, 2012	$	1,725	$	3,465			-	$	3,567		$	1,623

October 31, 2011	$	1,591	$	3,127			-	$	2,993		$	1,725

October 31, 2010	$	1,286	$	2,180			-	$	1,875		$	1,591

Income tax valuation allowance for the year ended:

October 31, 2012	$	487	$	360			-	$	(387	)	$	460

October 31, 2011	$	961	$	72			-	$	(546	)	$	487

October 31, 2010	$	163	$	826			-	$	(28	)	$	961

⁽¹⁾

Receivable write-offs of $312,000.

²⁾

Receivable write-offs of $204,000.

⁽³⁾

Receivable write-offs of $13,000, net of cash recoveries on accounts previously written off of $2,000.