CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jan. 31, 2016	Jan. 31, 2015
Current assets:
Cash and equivalents	$ 137,731	$ 120,526
Accounts receivable, net of allowances of $2,642 and $2,524 at January 31, 2016 and 2015, respectively	65,512	78,887
Deferred tax assets, net	8,203	7,309
Other current assets	16,024	14,799
Total current assets	227,470	221,521
Property and equipment, net	32,080	33,154
Capitalized software costs, net	1,553	2,485
Goodwill	10,645	10,911
Deferred tax assets, net	11,919	10,543
Other assets, net	2,746	3,614
Total assets	286,413	282,228
Current liabilities:
Current portion of long-term debt	422	406
Accounts payable	10,811	12,872
Deferred revenue	97,911	102,721
Other current liabilities	31,535	35,765
Total current liabilities	140,679	151,764
Long-term debt	14,258	14,680
Other liabilities	$ 4,465	$ 5,219
Commitments and contingencies
Stockholders' equity:
Preferred stock, $0.001 par value; Authorized 5,000,000 shares; none issued or outstanding	$ 0	$ 0
Common stock:
Additional paid-in capital	195,419	185,546
Treasury stock, at cost (1,365,885 shares and 1,609,958 shares at January 31, 2016 and 2015, respectively)	(18,717)	(22,977)
Accumulated deficit	(40,983)	(44,606)
Accumulated other comprehensive loss	(8,729)	(7,418)
Total stockholders' equity	127,011	110,565
Total liabilities and stockholders' equity	286,413	282,228
Common Class A [Member]
Common stock:
Common Stock Value	17	16
Common Class B [Member]
Common stock:
Common Stock Value	$ 4	$ 4