Inventory Finance Notes Receivable and Allowance for Loan Loss - Additional Information (Detail) |
12 Months Ended | |
|---|---|---|
|
Jan. 02, 2016
USD ($)
Customer
|
Dec. 27, 2014
USD ($)
Customer
|
|
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Periodic installments of principal and interest | 24 months | |
| Provision/(Benefit) for credit losses | $ | $ 65,710 | $ (110,320) |
| Inventory finance notes receivable, number of risk of loss customers | Customer | 7 | 4 |
| Credit Concentration Risk [Member] | Allowance For Uncollectible Accounts [Member] | ||
| Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
| Inventory finance notes receivable, risk of loss | 80.00% | 80.00% |