Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Rate Reconciliation (Details)

v3.7.0.1
Income Taxes - Rate Reconciliation (Details) - USD ($)
3 Months Ended 6 Months Ended
May 31, 2017
May 31, 2016
May 31, 2017
May 31, 2016
Schedule of reconciliation of the provision for income taxes computed at the statutory rate        
Provision for income taxes at effective rate $ 415,454 $ 247,054 $ 528,094 $ 379,224
Total provision for income taxes at effective rate     500,201 366,824
Continuing and Discontinued Operations        
Schedule of reconciliation of the provision for income taxes computed at the statutory rate        
Total provision for income taxes at effective rate $ 415,454 $ 242,862 $ 528,094 $ 371,559
Total Provision for income taxes at effective rate (percent) 37.29% 36.44% 37.36% 37.21%
Continuing Operations        
Schedule of reconciliation of the provision for income taxes computed at the statutory rate        
Provision for income taxes at federal statutory rate $ 378,761 $ 230,535 $ 480,554 $ 346,532
Provision for income taxes at federal statutory rate (percent) 34.00% 34.00% 34.00% 34.00%
State income taxes, net of federal income tax benefit $ 32,306 $ 19,663 $ 40,988 $ 29,557
State income taxes, net of federal income tax benefit (percent) 2.90% 2.90% 2.90% 2.90%
Non-deductible expenses and other adjustments $ 4,387 $ (3,144) $ 6,552 $ 3,135
Non-deductible expenses and other adjustments (percent) 0.39% (0.46%) 0.46% 0.31%
Provision for income taxes at effective rate $ 415,454 $ 247,054 $ 528,094 $ 379,224
Provision for income taxes at effective rate (percent) 37.29% 36.44% 37.36% 37.21%
Discontinued Operations        
Schedule of reconciliation of the provision for income taxes computed at the statutory rate        
Provision for income taxes at federal statutory rate $ 0 $ (3,911) $ 0 $ (7,004)
Provision for income taxes at federal statutory rate (percent) 0.00% 34.00% 0.00% 34.00%
State income taxes, net of federal income tax benefit $ 0 $ (334) $ 0 $ 0
State income taxes, net of federal income tax benefit (percent) 0.00% 2.90% 0.00% 0.00%
Non-deductible expenses and other adjustments $ 0 $ 53 $ 0 $ (661)
Non-deductible expenses and other adjustments (percent) 0.00% (0.46%) 0.00% 3.21%
Tax - Discontinued Operations $ 0 $ (4,192) $ 0 $ (7,665)
(Benefit from) income taxes at effective rate for Discontinued Operations (percent) 0.00% 36.44% 0.00% 37.21%