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Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Dec. 31, 2011 | Dec. 31, 2010
--- | --- | ---
ASSETS |  |
Cash and equivalents | $ 84,497 | $ 85,533
Accounts receivable, net of allowance for doubtful accounts of $1,585 in 2011 and $1,274 in 2010 | 31,618 | 21,702
Inventories | 16,033 | 10,710
Prepaid expenses | 1,657 | 1,859
Foreign sales tax receivable | 683 | 2,282
Deferred income taxes | 2,382 | 369
Other current assets | 343 | 199
Assets of discontinued operations | 2,545 | 0
Total current assets | 139,758 | 122,654
Property and equipment: |  |
Furniture and fixtures | 4,924 | 4,657
Office equipment | 7,390 | 7,511
Property and equipment, gross | 12,314 | 12,168
Accumulated depreciation | (7,909) | (7,397)
Property and equipment, net | 4,405 | 4,771
Goodwill, net of accumulated amortization | 12,910 | 12,772
Intangible assets, net of accumulated amortization | 8,091 | 1,603
Other assets, net of accumulated amortization | 3,759 | 1,141
Total assets | 168,923 | 142,941
LIABILITIES AND STOCKHOLDERS' EQUITY |  |
Accounts payable | 7,328 | 8,857
Deferred revenue | 8,649 | 6,464
Accrued wages and payroll taxes | 6,564 | 4,971
Income taxes payable | 1,965 | 2,109
Other accrued expenses | 3,162 | 3,364
Deferred compensation | 1,908 | 0
Liabilities of discontinued operations | 1,592 | 0
Total current liabilities | 31,168 | 25,765
Deferred compensation | 1,526 | 456
Other long-term liabilities | 106 | 47
Deferred income taxes | 324 | 180
Total liabilities | 33,124 | 26,448
Stockholders' equity |  |
Common stock: $.001 par value per share, 75,000 shares authorized; 38,193 and 37,640 shares issued and outstanding at December 31, 2011 and 2010, respectively | 38 | 38
Preferred stock: 500 shares authorized, none issued and outstanding at December 31, 2011 or 2010 | 0 | 0
Additional paid-in capital | 71,720 | 68,428
Accumulated income | 65,658 | 47,524
Accumulated other comprehensive income | (1,617) | 503
Total stockholders' equity | 135,799 | 116,493
Total liabilities and stockholders' equity | $ 168,923 | $ 142,941

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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29-31) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Research Bulletin (ARB) -Number 51 -Paragraph A3 -Appendix A Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 29, 30, 31 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 4 -Section E Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 4.E) -URI http://asc.fasb.org/extlink&oid=6228006&loc=d3e74512-122707 + Details
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- Definition Carrying amount as of the balance sheet date of value added taxes due either from customers arising from sales on credit terms, or as previously overpaid to tax authorities. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 8 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.8) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Carrying amount of office equipment such as employee laptops, copiers, printers, etc as of the balance sheet date. + References No definition available. + Details
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