Note 8 - Bank Debt (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Debt [Table Text Block]

	December 31, 2020		December 31, 2019
Term Debt	$	2,777,778	$	4,111,111
Revolving Debt		10,825,797		3,722,995
Total Bank Debt		13,603,575		7,834,106
Less: Current Portion		1,333,333		1,333,333
Non-Current Bank Debt		12,270,242		6,500,773
Less: Unamortized Debt Costs		95,814		124,179
Net Non-Current Bank Debt	$	12,174,428	$	6,376,594

Term Debt [Member]

Notes Tables

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

	Term Loan
2021		1,333,333
2022		1,444,445
Total principal payments	$	2,777,778