Net Investment in Sales-type Leases (Schedule of Company's Net Investment in Sales-type Leases) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Net Investment in Sales-type Leases [Abstract]
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

Amount of net future minimum lease payment receivable.

No definition available.

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- Definition

The net investment in sales type leases as of the balance sheet date consisting of: (a) minimum lease payments on sales type leases and (b) unguaranteed residual value; less: (i) executory costs, (ii) unearned income, and (iii) the accumulated allowance for uncollectible minimum lease payments.

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- Definition

The estimate of minimum payments on sales-type leases that are probable of not being collected as of the balance sheet date.

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- Definition

The remaining (unamortized) difference between the gross investment in a sales-type lease and the cost or carrying amount of the leased property as of the balance sheet date.

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- Definition

Amount of remaining payments as of the balance sheet date that lessees are obligated to make or can be required to make under sales-type leases, including any guarantee of residual value and executory costs. The amount also includes any guaranteed rental payments by an unrelated third-party provided that are financially capable of making such payments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 30

-Section 50

-Paragraph 4

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=25496975&loc=d3e45377-112738

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 10

-Section 25

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=7661868&loc=d3e34102-112682

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