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Income Taxes (Tables)
12 Months Ended
Mar. 31, 2015
Income Tax Disclosure [Abstract]  
Schedule of Income (Loss) Before Income Taxes

Income (loss) before income taxes for the years ended March 31, 2015, 2014, and 2013 are provided in the table as follows (in thousands):

 

 

For the years ended March 31,

 

 

2015

 

 

2014

 

 

2013

 

Income (loss) before income tax expense:

 

 

 

 

 

 

 

 

 

 

 

U.S.

$

(40,277

)

 

$

(91,558

)

 

$

(66,975

)

Foreign

 

(8,563

)

 

 

36,152

 

 

 

580

 

Total

$

(48,840

)

 

$

(55,406

)

 

$

(66,395

)

 

Schedule of Components of Income Tax Expense (Benefit) Attributable to Continuing Operations

The components of income tax expense (benefit) attributable to continuing operations consist of the following (in thousands):

 

 

For the years ended March 31,

 

 

2015

 

 

2014

 

 

2013

 

Current

 

 

 

 

 

 

 

 

 

 

 

Federal

$

47

 

 

$

287

 

 

$

94

 

State

 

-

 

 

 

-

 

 

 

-

 

Foreign

 

(274

)

 

 

614

 

 

 

(438

)

Total current

 

(227

)

 

 

901

 

 

 

(344

)

 

 

 

 

 

 

 

 

 

 

 

 

Deferred

 

 

 

 

 

 

 

 

 

 

 

Federal

 

43

 

 

 

(49

)

 

 

93

 

State

 

-

 

 

 

-

 

 

 

-

 

Foreign

 

-

 

 

 

-

 

 

 

(13

)

Total deferred

 

43

 

 

 

(49

)

 

 

80

 

 

 

 

 

 

 

 

 

 

 

 

 

Income tax (benefit) expense

$

(184

)

 

$

852

 

 

$

(264

)

 

Schedule of Reconciliation of Statutory Federal Income Tax Rate to Effective Income Tax Rate

The reconciliation between the statutory federal income tax rate and the Company’s effective income tax rate is shown below.

 

 

For the years ended March 31,

 

 

 

2015

 

 

2014

 

 

2013

 

 

Statutory federal income tax rate

 

(34

)

%

 

(34

)

%

 

(34

)

%

State income taxes, net of federal benefit

 

2

 

 

 

-

 

 

 

(3

)

 

Deemed dividend

 

1

 

 

 

1

 

 

 

2

 

 

Foreign income tax rate differential

 

6

 

 

 

(6

)

 

 

(2

)

 

Stock options

 

1

 

 

 

2

 

 

 

(2

)

 

Nondeductible expenses

 

1

 

 

 

1

 

 

 

1

 

 

Research and development tax credit

 

-

 

 

 

-

 

 

 

(1

)

 

Deferred Warrants

 

(3

)

 

 

(1

)

 

 

 

 

 

Interest expense

 

-

 

 

 

5

 

 

 

7

 

 

Extinguishment of debt

 

-

 

 

 

3

 

 

 

-

 

 

Reversal of uncertain tax benefits

 

(6

)

 

 

-

 

 

 

-

 

 

Valuation allowance

 

32

 

 

 

30

 

 

 

32

 

 

Effective income tax rate

 

-

 

%

 

1

 

%

 

-

 

%

 

Schedule of Deferred Tax Assets and Liabilities

The following is a summary of the principal components of the Company’s deferred tax assets and liabilities (in thousands):

 

 

For the years ended March 31,

 

 

2015

 

 

2014

 

Deferred tax assets:

 

 

 

 

 

 

 

Net operating loss carryforwards

$

272,498

 

 

$

260,254

 

Research and development and other tax credit carryforwards

 

10,655

 

 

 

10,613

 

Accruals and reserves

 

37,153

 

 

 

36,214

 

Fixed assets and intangible assets

 

2,432

 

 

 

2,855

 

Other

 

18,514

 

 

 

19,594

 

Gross deferred tax assets

 

341,252

 

 

 

329,530

 

Valuation allowance

 

(294,860

)

 

 

(282,824

)

Total deferred tax assets

 

46,392

 

 

 

46,706

 

 

 

 

 

 

 

 

 

Deferred tax liabilities:

 

 

 

 

 

 

 

Intercompany debt

 

(36,298

)

 

 

(36,102

)

Other

 

(10,174

)

 

 

(10,641

)

Total deferred tax liabilities

 

(46,472

)

 

 

(46,743

)

Net deferred tax liabilities

$

(80

)

 

$

(37

)

 

Schedule of Uncertainties in Income Tax Provision Liability

A tabular roll-forward of the Company’s uncertainties in income tax provision liability is presented below (in thousands):

 

Balance at March 31, 2013

$

1,061

 

     Increase for tax positions

 

-

 

Balance at March 31, 2014

$

1,061

 

     Reversal of uncertain tax positions

 

(1,061)

 

Balance at March 31, 2015

$

-