CONSOLIDATED CONDENSED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended
Mar. 28, 2015	Mar. 29, 2014
REVENUE:
Royalties	$ 9,726,200us-gaap_RoyaltyRevenue	$ 8,810,000us-gaap_RoyaltyRevenue
Leasing income	10,009,600	4,375,600
Merchandise sales	733,700us-gaap_SalesRevenueGoodsNet	788,000us-gaap_SalesRevenueGoodsNet
Franchise fees	294,400us-gaap_FranchiseRevenue	349,000us-gaap_FranchiseRevenue
Other	260,200us-gaap_OtherSalesRevenueNet	230,000us-gaap_OtherSalesRevenueNet
Total revenue	21,024,100us-gaap_Revenues	14,552,600us-gaap_Revenues
COST OF MERCHANDISE SOLD	698,200us-gaap_CostOfGoodsSold	754,700us-gaap_CostOfGoodsSold
LEASING EXPENSE	4,257,400wina_LeasingExpense	306,600wina_LeasingExpense
PROVISION FOR CREDIT LOSSES	(69,100)us-gaap_ProvisionForLoanAndLeaseLosses	38,900us-gaap_ProvisionForLoanAndLeaseLosses
SELLING, GENERAL AND ADMINISTRATIVE EXPENSES	6,163,500	6,017,900
Income from operations	9,974,100us-gaap_OperatingIncomeLoss	7,434,500us-gaap_OperatingIncomeLoss
INTEREST EXPENSE	(85,700)us-gaap_InterestExpense	(62,100)us-gaap_InterestExpense
INTEREST AND OTHER INCOME (EXPENSE)	(59,100)us-gaap_InterestAndOtherIncome	100us-gaap_InterestAndOtherIncome
Income before income taxes	9,829,300	7,372,500
PROVISION FOR INCOME TAXES	(3,775,000)us-gaap_IncomeTaxExpenseBenefit	(2,820,600)us-gaap_IncomeTaxExpenseBenefit
NET INCOME	$ 6,054,300	$ 4,551,900
EARNINGS PER SHARE - BASIC (in dollars per share)	$ 1.21us-gaap_EarningsPerShareBasic	$ 0.88us-gaap_EarningsPerShareBasic
EARNINGS PER SHARE - DILUTED (in dollars per share)	$ 1.17us-gaap_EarningsPerShareDiluted	$ 0.86us-gaap_EarningsPerShareDiluted
WEIGHTED AVERAGE SHARES OUTSTANDING - BASIC (in shares)	4,999,475	5,148,519
WEIGHTED AVERAGE SHARES OUTSTANDING - DILUTED (in shares)	5,167,466	5,307,946

Total amount of lease revenue realized in the period on leasing arrangements.

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Total costs related to goods produced and sold during the reporting period.

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The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.

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The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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Revenue earned during the period from consideration (often a percentage of the franchisee's sales) received for the right to operate a business using the entity's name, merchandise, services, methodologies, promotional support, marketing, and supplies.

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This element represents the income or loss from continuing operations attributable to the economic entity which may also be defined as revenue less expenses from ongoing operations, after income or loss from equity method investments, but before income taxes, extraordinary items, and noncontrolling interest.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business).

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Amount of the cost of borrowed funds accounted for as interest expense.

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Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

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The net result for the period of deducting operating expenses from operating revenues.

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Revenues from the sale of other goods or rendering of other services, not elsewhere specified in the taxonomy; net of (reduced by) sales adjustments, returns, allowances, and discounts.

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Amount of expense related to estimated loss from loan and lease transactions.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Revenue earned during the period from the leasing or otherwise lending to a third party the entity's rights or title to certain property. Royalty revenue is derived from a percentage or stated amount of sales proceeds or revenue generated by the third party using the entity's property. Examples of property from which royalties may be derived include patents and oil and mineral rights.

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Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts.

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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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Costs incurred directly related to sales-type leases and leased equipment sales, which also includes the financing charge for leasing arrangements meeting the criteria for capitalization, depreciation on operating leases and other leasing expenses.

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