Valuation and Qualifying Accounts

12 Months Ended

Aug. 31, 2012

Valuation and Qualifying Accounts

Valuation and Qualifying Accounts

Note 23—Valuation and Qualifying Accounts

        The following table sets forth activity in the Company's accounts receivable reserve:

Year ended	Balance at Beginning of Year		Charges to Operations		Deductions to Reserves			Balance at End of Year
August 31, 2012	$	473	$	459	$	(115	)	$	817
August 31, 2011	$	347	$	327	$	(201	)	$	473
August 31, 2010	$	350	$	206	$	(209	)	$	347

        The charges to operations for the fiscal year ended August 31, 2012 includes $94 recorded as part of the NEPTCO purchase accounting.

        The following table sets forth activity in the Company's warranty reserve:

Year ended	Balance at Beginning of Year		Charges to Operations		Deductions to Reserves			Balance at End of Year
August 31, 2012	$	362	$	157	$	(270	)	$	249
August 31, 2011	$	279	$	288	$	(205	)	$	362
August 31, 2010	$	131	$	250	$	(102	)	$	279