Note 9 - Costs of Revenue

6 Months Ended

Jun. 30, 2015

Cost of Revenue [Abstract]

Cost Of Revenue [Text Block]

9. Costs of Revenue

Costs of revenue for the three-month periods ended June 30, 2015 and 2014 were:

					2015 Over (Under) 2014
	2015		2014		Dollars			Percent
Software service costs	$	42,900	$	49,600	$	(6,700	)		-13.5	%
Software product costs		62,900		64,300		(1,400	)		-2.2	%
	$	105,800	$	113,900	$	(8,100	)		-7.1	%

Costs of revenue for the six-month periods ended June 30, 2015 and 2014 were:

					2015 Over (Under) 2014
	2015		2014		Dollars			Percent
Software service costs	$	84,600	$	110,100	$	(25,500	)		-23.2	%
Software product costs		125,700		138,600		(12,900	)		-9.3	%
	$	210,300	$	248,700	$	(38,400	)		-15.4	%