Condensed Consolidated Balance Sheets (Parenthetical) - USD ($)	9 Months Ended	12 Months Ended
	Oct. 31, 2019	Jan. 31, 2019
Allowance for doubtful accounts	$ 98,000	$ 345,000
Accumulated amortization, property and equipment	1,587,000	1,516,000
Accumulated amortization, capitalized software development costs	20,544,000	19,689,000
Accumulated amortization, intangible assets	$ 4,282,000	$ 3,858,000
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Number of authorized shares of common stock	45,000,000	45,000,000
Common stock, shares issued	30,767,439	20,767,708
Common stock, shares outstanding	30,767,439	20,767,708
Series A Preferred Stock
Preferred stock dividend rate	0.00%	0.00%
Convertible redeemable preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Convertible redeemable preferred stock, shares authorized	5,000,000	5,000,000
Convertible redeemable preferred stock, shares issued	0	2,895,464
Convertible redeemable preferred stock, shares outstanding	0	2,895,464