Note 10 - Loan and Credit Agreements (Tables)

12 Months Ended

Nov. 30, 2017

Notes Tables

Schedule of Debt [Table Text Block]

	November 30, 2017		November 30, 2016
U.S. Bank loan payable in monthly installments of $11,000 including interest at 2.98%, due May 1, 2018	$	-	$	632,126
U.S. Bank loan payable in monthly installments of $12,550 including interest at 2.98%, due May 1, 2018		-		715,946
U.S. Bank loan payable in monthly installments of $27,800 including interest at 2.98%, due May 1, 2018		-		808,096
U.S. Bank loan payable in monthly installments of $11,700 including interest at 3.15%, due May 10, 2017		-		337,147
U.S. Bank loan payable in monthly installments of $5,556 including interest at 2.98%, due May 25, 2017		-		904,751
Bank Midwest loan payable in monthly installments of $17,271 including interest at 5.00%, due October 1, 2037		2,595,007		-
Bank Midwest loan payable in monthly installments of $3,249 including interest at 5.00%, due October 1, 2019		599,584		-
Iowa Finance Authority loan payable in monthly installments of $12,500 including interest at 2.75%, due June 1, 2020		374,900		512,935
Total term debt	$	3,569,491	$	3,911,001
Less current portion of term debt		221,230		1,807,937
Term debt of discontinued operations		599,584		715,946
Term debt, excluding current portion	$	2,748,677	$	1,387,118

Schedule of Maturities of Long-term Debt [Table Text Block]

Year :	Amoun t
201 8	$	230,448
201 9		819,662
202 0		174,644
202 1		92,102
2022		96,814
Thereafte r		2,155,821
	$	3,569,491