Schedule II

12 Months Ended

Dec. 31, 2013

Schedule II [Abstract]

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

SCHEDULE II

VALUATION AND QUALIFYING ACCOUNTS

(in thousands)

Allowances deducted from assets:	Balance at beginning of year		Additions charged to costs and expenses (2)		Charged (credited) to other accounts			Describe charged to other accounts	Deductions			Describe deductions	Balance at end of year
For the year ended December 31, 2011
Accounts receivable(1)	$	497	$	63	$	(96	)	(3)	$	(21	)	(4)	$	443
Investment in sales-type leases(1)	411		—		(22		)	(5)	(105		)	(4)	284
Total allowances deducted from assets	$	908	$	63	$	(118	)		$	(126	)		$	727
For the year ended December 31, 2012
Accounts receivable(1)	$	443	$	316	$	(57	)	(3)	$	20		(4)	$	722
Investment in sales-type leases(1)	284		425		—			(3)	(102		)	(4)	607
Total allowances deducted from assets	$	727	$	741	$	(57	)		$	(82	)		$	1,329
For the year ended December 31, 2013
Accounts receivable(1)	$	722	195		(67		)	(3)	(360		)	(4)	490
Investment in sales-type leases (1)	607		49		—				(489		)	(4)	167
Total allowances deducted from assets	$	1,329	$	244	$	(67	)		$	(849	)		$	657

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(1) Allowance for doubtful accounts.

(2) Represents amounts charged to bad debt expense.

(3) Represents amounts credited to bad debt expense.

(4) Represents amounts written-off, net of recoveries.

(5) Represents amounts credited to bad debt expense and lease receivable adjustment.