Annual report pursuant to Section 13 and 15(d)

Income Taxes Deferred Tax Assets and Liabilities (Details)

v2.4.0.8
Income Taxes Deferred Tax Assets and Liabilities (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Deferred tax assets:    
Inventory provisions and uniform capitalization $ 225 $ 299
Accounts receivable allowances 73 57
Fixed assets 244 414
Non-qualified stock option and restricted stock expense 2,367 2,455
Deferred maintenance revenue 726 1,354
Unrecognized tax benefits 13 9
Loss and credit carryfowards of U.S. subsidiary 15,502 13,124
Loss carryforward of foreign subsidiary and joint venture 1,332 1,103
Other accruals and reserves 880 374
Other 62 70
Total deferred tax assets before valuation allowance 21,424 19,259
Less valuation allowance (18,110) (14,988)
Total deferred tax assets 3,314 4,271
Deferred tax liabilities    
Acquired intangibles (3,029) (3,425)
Total deferred tax liabilities (3,029) (3,425)
Total net deferred tax assets $ 285 $ 846