Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jan. 31, 2014	Jan. 31, 2013
Current assets:
Cash and cash equivalents	$ 28,753	$ 30,716
Accounts receivable	27,245	27,840
Deferred tax assets	2,213	970
Prepaid expenses and other current assets	2,108	1,938
Total current assets	60,319	61,464
Property and equipment, net	7,356	6,176
Intangible assets, net	2,745	3,096
Deferred tax assets	13,306	12,274
Other assets	1,123	1,060
Total assets	84,849	84,070
Current liabilities:
Accounts payable	1,684	1,743
Accrued expenses	10,285	7,284
Current portion of long-term debt, net of discount		1,747	[1]
Current portion of deferred revenue	30,594	26,013
Current maturities of capital lease obligations	2,426	2,051
Total current liabilities	44,989	38,838
Long-term debt, net of current portion and discount		5,024	[1]
Deferred revenue	273	128
Capital lease obligations	2,695	2,818
Other long-term liabilities	528	1,009
Deferred rent	831	1,482
Total liabilities	49,316	49,299
Commitments and contingencies (Note 11)
Stockholders' equity :
Preferred stock, $0.001 par value; 5,000,000 shares authorized; no shares issued and outstanding
Common stock, $0.001 par value; 30,000,000 and 195,000,000 shares authorized, respectively; 13,388,712 and 13,319,715 shares issued, respectively; 13,356,210 and 13,287,213 shares outstanding, respectively	13	13
Additional paid-in capital	85,201	83,786
Accumulated deficit	(49,721)	(49,012)
Treasury stock (32,502 common shares, at cost)
Accumulated other comprehensive income (loss)	40	(16)
Total stockholders' equity	35,533	34,771
Total liabilities and stockholders' equity	$ 84,849	$ 84,070

[1] Includes amounts due to a related party, as follows: January 31, 2014 2013 Current portion of long-term debt $ - $ 274 Long-term debt, net of current portion $ - $ 499