Note 7 - Loan and Credit Agreements (Tables)

3 Months Ended

Feb. 29, 2016

Notes Tables

Schedule of Debt [Table Text Block]

	February 29, 2016		November 30, 2015
U.S. Bank loan payable in monthly installments of $42,500 including interest at 2.98%, paid in full February 10, 2016	$	-	$	1,196,088
U.S. Bank loan payable in monthly installments of $11,000 including interest at 2.98%, due May 1, 2018		715,738		743,149
U.S. Bank loan payable in monthly installments of $12,550 including interest at 2.98%, due May 1, 2018		811,457		842,769
U.S. Bank loan payable in monthly installments of $27,800 including interest at 2.98%, due May 1, 2018		1,037,083		1,112,205
U.S. Bank loan payable in monthly installments of $11,700 including interest at 3.15%, due May 10, 2017		433,142		464,605
U.S. Bank loan payable in monthly installments of $5,556 including interest at 2.98%, due May 25, 2017		933,872		943,381
Iowa Finance Authority loan payable in monthly installments of $12,500 including interest at 2.75%, due June 1, 2020		613,957		647,132
Total term debt	$	4,545,249	$	5,949,329
Less current portion of term debt		848,655		1,322,662
Term debt, excluding current portion	$	3,696,594	$	4,626,667