Note J - Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2018

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	201 8		201 7
Compensation	$	224,135	$	341,884
Compensated absences		154,169		164,132
Accrued legal and accounting fees		77,133		85,633
Sales tax payable		9,436		5,614
Factoring fees		19,000		32,357
Other		64,359		58,403
Total	$	548,232	$	688,023