Investment in Leasing Operations: (Details 5) (USD $)	Dec. 29, 2012	Dec. 31, 2011
Investment In Leases
Total investment in direct financing and sales-type leases	$ 36,425,800	$ 30,001,100
Allowance for Credit Losses
Total	775,800	803,800
Investment in leases
Investment In Leases
Collectively evaluated for loss potential	36,425,800	30,001,100
Total investment in direct financing and sales-type leases	36,425,800	30,001,100
Allowance for Credit Losses
Collectively evaluated for loss potential	775,800	803,800
Total	$ 775,800	$ 803,800

The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (g)

-URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953423-111524

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- Definition

The balance of financing receivables that were collectively evaluated for impairment.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 10

-Section 50

-Paragraph 11B

-Subparagraph (h)

-URI http://asc.fasb.org/extlink&oid=7512638&loc=SL6953423-111524

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The lessor's asset under sales type and direct financing leases. The investment in direct financing and sales-type leases, as of the balance sheet date, consisting of: (a) minimum lease payments due on direct financing leases, (b) unguaranteed residual value, and (c) any unamortized initial direct costs on direct financing leases; less: (i) estimated executory costs, (ii) unearned income, but before deducting the accumulated allowance for uncollectible minimum lease payments.

+ References

No definition available.

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

+ References

No definition available.

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