Annual report pursuant to Section 13 and 15(d)

Income Taxes Temporary Differences (Details)

v2.4.0.8
Income Taxes Temporary Differences (Details) (USD $)
Nov. 30, 2013
Nov. 30, 2012
Summary of temporary differences    
Deferred Tax $ 4,589,763 $ 1,002,811
Short Term Asset 2,668,747 1,242,484
Deferred tax asset 1,921,016 0
Deferred Tax Liabilities, Net, Noncurrent 0 (239,673)
Depreciation [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross (980,638) (1,028,273)
Deferred Tax (361,891) (379,470)
Short Term Asset 0 0
Deferred tax asset (361,891)  
Deferred Tax Liabilities, Net, Noncurrent   (379,470)
Unrealized gain on Investments [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross (289,021) (55,863)
Deferred Tax (106,669) (20,616)
Short Term Asset (106,669) (20,616)
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Reserve for bad debts [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 56,513 26,340
Deferred Tax 20,855 9,721
Short Term Asset 20,855 9,721
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Reserve for returns [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 2,070,223 1,772,405
Deferred Tax 763,988 654,083
Short Term Asset 763,988 654,083
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Reserve for obsolete inventory [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 3,030,306 671,609
Deferred Tax 1,118,294 247,849
Short Term Asset 1,118,294 247,849
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Vacation accrual [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 252,117 323,470
Deferred Tax 93,040 119,372
Short Term Asset 93,040 119,372
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Charitable contributions [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 988,611 722,555
Deferred Tax 364,833 266,649
Short Term Asset 9,964 126,852
Deferred tax asset 354,869  
Deferred Tax Liabilities, Net, Noncurrent   139,797
Section 263A costs [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 212,794 285,129
Deferred Tax 78,529 105,223
Short Term Asset 78,529 105,223
Deferred tax asset 0  
Deferred Tax Liabilities, Net, Noncurrent   0
Capital Loss Carryforward [Member]
    
Summary of temporary differences    
Deferred Tax Assets Liabilities Gross 7,096,270  
Deferred Tax 2,618,784  
Short Term Asset 690,746  
Deferred tax asset $ 1,928,038