Valuation And Qualifying Accounts

12 Months Ended

Dec. 31, 2012

Valuation And Qualifying Accounts [Abstract]

Schedule II - Valuation And Qualifying Accounts

SCHEDULE II

NUMEREX CORP.

VALUATION AND QUALIFYING ACCOUNTS

Years ended December 31, 2012, 2011, 2010

(in thousands)

		Balance at		Additions
		beginning of		charged to							Balance at
Description		Period		expense			Deductions				end of Period
Year ended December 31, 2012:
Accounts and financing receivables
Allowance for uncollectible accounts	$	236	$	255		$	(108	)	a	$	383
Inventory
Reserve for obsolescence		578		(167	)		(49	)			362
Deferred tax assets
Valuation allowance		11,000		-			(8,890	)			2,110
Year ended December 31, 2011:
Accounts receivable
Allowance for uncollectible accounts		356		370			(490	)	a		236
Inventory
Reserve for obsolescense		624		83			(129	)			578
Deferred tax assets
Valuation allowance		11,970		-			(970	)			11,000
Year ended December 31, 2010:
Accounts receivable
Allowance for uncollectible accounts		548		211			(403	)	a		356
Inventory
Reserve for obsolescense		439		185			-				624
Deferred tax assets
Valuation allowance		11,339		-			631				11,970

(a) Amounts written off as uncollectible, net of recoveries