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Consolidated Balance Sheets (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
Current assets    
Cash and equivalents $ 85,145 $ 84,497
Accounts receivable, net of allowance for doubtful accounts of $1,542 in 2012 and $1,585 in 2011 33,868 31,618
Inventories 17,089 16,033
Prepaid expenses 1,636 1,657
Foreign sales tax receivable 442 683
Deferred income taxes 1,848 2,382
Other current assets 1,331 343
Assets of discontinued operations 2,576 2,545
Total current assets 143,935 139,758
Property and equipment:    
Furniture and fixtures 4,863 4,924
Office equipment 7,782 7,390
Property and equipment, gross 12,645 12,314
Accumulated depreciation (8,649) (7,909)
Property and equipment, net 3,996 4,405
Goodwill, net of accumulated amortization 12,539 12,910
Intangible assets, net of accumulated amortization 7,296 8,091
Other assets, net of accumulated amortization 3,195 3,759
Total assets 170,961 168,923
Current liabilities    
Accounts payable 4,548 7,328
Deferred revenue 7,721 8,649
Accrued wages and payroll taxes 6,124 6,564
Income taxes payable 0 1,965
Other accrued expenses 4,119 3,162
Deferred compensation 2,061 1,908
Liabilities of discontinued operations 1,322 1,592
Total current liabilities 25,895 31,168
Deferred compensation 90 1,526
Deferred revenue 88 106
Deferred income taxes 195 324
Total liabilities 26,268 33,124
Stockholders' equity    
Common stock: $.001 par value per share, 75,000 shares authorized; 38,846 and 38,193 shares issued and outstanding at June 30, 2012 and December 31, 2011, respectively 39 38
Preferred stock: 500 shares authorized, none issued and outstanding at June 30, 2012 or December 31, 2011 0 0
Additional paid-in capital 73,521 71,720
Accumulated income 74,730 65,658
Accumulated other comprehensive income (3,597) (1,617)
Total stockholders' equity 144,693 135,799
Total liabilities and stockholders' equity $ 170,961 $ 168,923