Warranties

The Company offers warranties for certain products that it manufactures, with the warranty term generally ranging from one to two years. Warranty reserves are established for costs expected to be incurred after the sale and delivery of products under warranty, based mainly on known product failures and historical experience. Actual repair costs incurred for products under warranty are charged against the established reserve balance as incurred. Changes in the warranty reserve for the six-month periods ended June 29, 2014, and June 30, 2013, are as follows:



	Six Months Ended
	June 29, 2014			June 30, 2013
Balance, beginning of fiscal year	$	379		$	370
Changes in product warranties charged to earnings	101			286
Use of reserve for warranty obligations	(152		)	(310		)
Balance, end of period	$	328		$	346

Warranty reserves are included in accrued liabilities in the accompanying condensed consolidated balance sheets.