Annual report pursuant to Section 13 and 15(d)

Income Taxes (Tables)

v2.4.0.8
Income Taxes (Tables)
12 Months Ended
Dec. 31, 2013
Summary of Income Tax Current and Deferred Provision (Benefit)

The following table presents the current and deferred provision (benefit) for income taxes for the years ended December 31 (in thousands):

 

 

2013

 

 

2012

 

 

2011

 

Current:

 

 

 

 

 

 

 

 

 

 

 

Federal

$

(138

)  

 

$

  

 

$

  

State

 

31

  

 

 

18

  

 

 

16

  

Foreign

 

(27

)  

 

 

32

  

 

 

20

  

 

 

(134

)  

 

 

50

  

 

 

36

  

Deferred:

 

 

 

 

 

 

 

 

 

 

 

Federal

 

72

  

 

 

57

  

 

 

66

  

State

 

(118

)  

 

 

12

  

 

 

(16

Foreign

 

16

 

 

 

(8

 

 

3

  

 

 

(30

)  

 

 

61

  

 

 

53

  

 

$

(164

)  

 

$

111

  

 

$

89

  

 

Federal Income Tax Provision Compared With Statutory Rates

The provision for income taxes differs from the amount that would result from applying the federal statutory rate as follows for the years ended December 31:

 

 

2013

 

 

2012

 

 

2011

 

Statutory regular federal income tax rate

 

(34.0

)% 

 

 

(34.0

)% 

 

 

(34.0

)% 

Change in valuation allowance

 

27.0

 

 

(13.0

)% 

 

 

(2.3

)% 

Tax return to prior year provision adjustments

 

(0.9

)% 

 

 

16.2

 

 

2.0

Expiration of federal net operating losses

 

 

 

 

28.2

 

 

20.2

Reduction of net operating loss attributes

 

(3.1

)% 

 

 

(3.7

)% 

 

 

(2.3

)% 

State tax benefit (net of federal benefit)

 

(4.2

)% 

 

 

4.1

 

 

18.1

Research credits

 

(2.1

)% 

 

 

  

 

 

(3.0

)% 

Foreign amounts with no tax benefit

 

(0.2

)% 

 

 

(0.6

)% 

 

 

(0.2

)% 

Non-deductible expenses

 

1.6

 

 

6.1

 

 

3.8

Effect of change in rate

 

14.2

%

 

 

  

 

 

  

Other

 

0.3

 

 

0.5

 

 

(0.3

)% 

Total

 

(1.4

)% 

 

 

3.8

 

 

2.0

 

Summary of Net Deferred Tax Assets and Net Deferred Tax Liabilities

The components of the deferred income tax assets and liabilities as of December 31 (in thousands):

 

 

2013

 

 

2012

 

Capitalized intangible assets for tax purposes

$

283

  

 

$

405

  

Reserves not currently deductible

 

1,702

  

 

 

2,082

  

Deferred revenue

 

8

  

 

 

328

  

Stock options

 

2,565

  

 

 

2,348

  

State taxes

 

7

  

 

 

45

  

Income tax credits

 

1,583

  

 

 

1,167

  

Inventory

 

871

  

 

 

868

  

Property and equipment

 

376

  

 

 

240

  

Other comprehensive income

 

109

  

 

 

127

  

Unrealized gain on foreign currency

 

142

  

 

 

160

  

Net operating losses

 

28,058

  

 

 

25,746

  

Total deferred tax assets

 

35,704

  

 

 

33,516

  

Valuation allowance

 

(35,566

 

 

(33,341

Net deferred tax assets

 

138

  

 

 

175

  

Capitalized intangible assets

 

(696

 

 

(703

Other

 

(59

 

 

(119

Total deferred tax liabilities

 

(755

 

 

(822

Net deferred tax liabilities

$

(617

 

$

(647

 

Summary of Unrecognized Tax Benefits

The following table summarizes the activity related to the Company’s unrecognized tax benefits during the year ended December 31, 2013 (in thousands):

 

Balance at January 1, 2013

$

1,226

  

Additions for tax positions related to the prior year

 

  

Lapse of statute of limitations

 

(658

)  

Balance at December 31, 2013

$

568