Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands	Jul. 31, 2019	Jan. 31, 2019
Assets
Cash and equivalents	$ 141,768	$ 139,413
Short-term investments	1,200	1,200
Accounts receivable, net of allowances of $2,837 and $2,901 at July 31, 2019 and January 31, 2019, respectively	41,495	81,577
Prepaid expenses and other current assets, net	23,411	22,150
Total current assets	207,874	244,340
Property and equipment, net of accumulated depreciation and amortization of $40.1 million and $39.2 million at July 31, 2019 and January 31, 2019, respectively	29,446	29,621
Lease right-of-use assets	18,195
Capitalized software costs, net	1,720	1,598
Goodwill	12,379	12,423
Deferred tax assets, net	6,571	16,172
Other assets, net	12,202	13,020
Total assets	288,387	317,174
Liabilities and Stockholders’ Equity
Current portion of long-term debt	492	487
Lease liabilities	4,855
Accounts payable	7,808	9,902
Deferred revenue	94,399	115,253
Other current liabilities	32,510	40,348
Total current liabilities	140,064	165,990
Long-term debt	12,589	12,836
Long-term lease liabilities	14,059
Other liabilities	5,815	5,101
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value. Authorized 5,000,000 shares; none issued or outstanding
Additional paid-in capital	196,312	196,723
Treasury stock, at cost (59,309 Class A shares and 273,474 Class B shares at July 31, 2019 and 241,667 Class A shares and 273,474 Class B shares at January 31, 2019)	(4,943)	(7,350)
Accumulated deficit	(67,903)	(48,485)
Accumulated other comprehensive loss	(7,626)	(7,661)
Total stockholders’ equity	115,860	133,247
Total liabilities and stockholders’ equity	288,387	317,174
Common Class A [Member]
Stockholders’ equity:
Common stock	16	16
Common Class B [Member]
Stockholders’ equity:
Common stock	$ 4	$ 4