Net Investment in Sales-type Leases (Tables)

12 Months Ended

Dec. 31, 2013

Net Investment in Sales-type Leases [Abstract]

Schedule of Net Investment in Sales-Type Leases

The Company's net investment in sales-type leases consisted of the following as of December 31, 2013 and 2012:

in thousands	2013			2012
Future minimum lease payments receivable	$	19,403		$	14,169
Less allowance for doubtful accounts		(183	)		(301	)
Net future minimum lease payment receivable		19,220			13,868
Less unearned interest income		(1,305	)		(862	)
Net investment in sales-type leases	$	17,915		$	13,006

Schedule of Future Minimum Lease Payments for Sales-type Leases

Future minimum lease payments due from customers under sales-type leases as of December 31, 2013 were as follows (in thousands):

Year ending December 31,
2014	$	7,467
2015		5,066
2016		3,544
2017		2,190
2018		1,136
	$	19,403