Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Oct. 31, 2011	Jul. 31, 2011
Current assets:
Cash and cash equivalents	$ 23,018	$ 30,178
Accounts receivable, net of allowance for doubtful accounts and allowance for sales returns and allowances of $2,549 and $2,897, respectively	28,421	29,752
Prepaid expenses and other current assets	3,756	3,956
Deferred income taxes	1,932	3,709
Total current assets	57,127	67,595
Property and equipment, net of accumulated depreciation of $21,993 and $21,083, respectively	10,119	10,127
Goodwill	72,800	73,494
Other intangible assets, net	65,701	68,615
Deferred income taxes, net	22,713	22,507
Other assets	704	721
Total assets	229,164	243,059
Current liabilities:
Accounts payable	5,213	5,527
Notes payable	17,961	28,088
Accrued expenses	18,121	19,051
Deferred revenue and other current liabilities	2,724	3,360
Total current liabilities	44,019	56,026
Notes payable, net of current portion	76,192	80,174
Deferred income taxes, net	6,096	6,940
Other liabilities	909	814
Total liabilities	127,216	143,954
Commitments and Contingencies
Preferred stock:
Preferred Stock — 5,000 shares authorized, including 3 shares of series E and 100 shares of series F; no shares issued or outstanding	0	0
Common stock:
Class A — par value $.01 per share, 300,000 shares authorized, one vote per share; 32,872 and 32,432 shares issued at October 31, 2011 and July 31, 2011, respectively	329	324
Additional paid-in capital	138,805	137,467
Treasury stock — 1,000 shares as of October 31, 2011 and July 31, 2011	(2,122)	(2,122)
Accumulated other comprehensive loss	(4,591)	(2,789)
Accumulated deficit	(30,473)	(33,775)
Total stockholders’ equity	101,948	99,105
Total liabilities and stockholders’ equity	$ 229,164	$ 243,059