ACCRUED PAYROLL AND EXPENSES, CONTINGENT CONSIDERATION, AND OTHER LONG-TERM LIABILITIES (Schedule of Accrued Liabilities) (Details) - USD ($)	Dec. 30, 2018	Dec. 31, 2017
Accrued Liabilities, Current [Abstract]
Field talent payroll	$ 4,236,534	$ 5,124,908
Field talent payroll related	1,402,926	2,454,539
Accrued bonuses and commissions	1,673,130	1,172,497
Other	3,098,784	2,788,862
Accrued payroll and expenses	$ 10,411,374	$ 11,540,806

Amount of obligations incurred classified as other, payable within one year or the normal operating cycle, if longer.

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Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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