Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2012

Valuation and Qualifying Accounts

Schedule II - Valuation and Qualifying Accounts

Years ended December 31, 2012, 2011, and 2010

(In Thousands)

Description	Balance at Beginning of Year		Additions- Charges to (Recovery of) Costs and Expenses			Deductions- Write- offs/ Costs Incurred		Balance at End of Year
Accounts receivable—allowance for doubtful accounts (1):
2012	$	955	$	(214	)	$	105	$	636
2011	$	636	$	347		$	28	$	955
2010	$	676	$	145		$	185	$	636
Inventory-reserve for slow-moving items (1):
2012	$	1,767	$	181		$	130	$	1,818
2011	$	1,616	$	751		$	600	$	1,767
2010	$	1,198	$	485		$	67	$	1,616
Notes receivable—allowance for doubtful accounts (1):
2012	$	970	$	—		$	—	$	970
2011	$	970	$	—		$	—	$	970
2010	$	970	$	—		$	—	$	970
Deferred tax assets—valuation allowance (1):
2012	$	344	$	—		$	71	$	273
2011	$	310	$	34		$	—	$	344
2010	$	358	$	—		$	48	$	310

(1) Deducted in the consolidated balance sheet from the related assets to which the reserve applies.

Other valuation and qualifying accounts are detailed in our notes to consolidated financial statements.