INTANGIBLE ASSETS (Schedule of Finite and Indefinite Lived Intangible Assets) (Details) - USD ($)	Dec. 26, 2021	Dec. 27, 2020
Finite-Lived Intangible Assets [Line Items]
Gross Value	$ 50,668,536	$ 47,502,058
Accumulated Amortization	39,628,192	36,493,456
Net Carrying Value	11,040,344	11,008,602
Intangible assets net excluding goodwill gross	74,645,536	70,059,058
Intangible assets accumulated amortization	41,060,626	37,925,890
Intangible Assets, net (excluding goodwill), total	33,584,910	32,133,168
Trade names
Finite-Lived Intangible Assets [Line Items]
Indefinite lived intangible assets excluding goodwill gross	23,977,000	22,557,000
Indefinite lived intangible assets accumulated amortization	1,432,434	1,432,434
Indefinite-lived intangible assets (excluding goodwill)	22,544,566	21,124,566
Client partner list
Finite-Lived Intangible Assets [Line Items]
Gross Value	44,732,838	42,842,668
Accumulated Amortization	36,112,796	33,902,584
Net Carrying Value	8,620,042	8,940,084
Covenant not to compete
Finite-Lived Intangible Assets [Line Items]
Gross Value	2,341,385	2,303,585
Accumulated Amortization	1,663,444	1,443,094
Net Carrying Value	677,941	860,491
Computer software
Finite-Lived Intangible Assets [Line Items]
Gross Value	3,594,313	2,355,805
Accumulated Amortization	1,851,952	1,147,778
Net Carrying Value	$ 1,742,361	$ 1,208,027