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INCOME TAXES (Details) - Schedule of Effective Income Tax Reconciliation	12 Months Ended
	Jan. 31, 2014	Jan. 31, 2013	Jan. 31, 2012
Schedule of Effective Income Tax Reconciliation [Abstract]
Federal income tax at statutory rate	35.00%	35.00%	35.00%
State and local taxes, net of federal tax benefit	4.50%	5.30%	4.00%
Net change in valuation allowance	0.20%	(4.70%)	1.00%
Domestic production activities deduction	(1.50%)		(3.20%)
Uncertain tax positions	(0.10%)	(1.40%)	0.20%
Noncontrolling interest	(3.40%)	6.70%	(4.00%)
Other	(0.10%)	1.70%	0.30%
Total	34.60%	42.60%	33.30%

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

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Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

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