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Segment Reporting (Tables)
 6 Months Ended
Jul. 31, 2012
Schedule of Segment Reporting Information Profit Loss And Revenue Percentage [Table Text Block] The following table summarizes segment and other results and assets (amounts in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended July 31,

 

Six Months Ended July 31,

 

 

 

2012

 

2011

 

2012

 

2011

 

 

 

 

 

 

 

Net sales and revenue:

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternative energy

 

$

152,778

 

$

73,531

 

$

303,442

 

$

154,413

 

Real estate

 

 

386

 

 

265

 

 

736

 

 

546

 

 

 

 

 

 

 

Total net sales and revenues

 

$

153,164

 

$

73,796

 

$

304,178

 

$

154,959

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Segment gross profit (loss):

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternative energy

 

$

7,027

 

$

952

 

$

12,537

 

$

5,730

 

Real estate

 

 

(233

)

 

(1,171

)

 

(277

)

 

(1,219

)

 

 

 

 

 

 

Total gross profit (loss)

 

$

6,794

 

$

(219

)

$

12,260

 

$

4,511

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended July 31,

 

Six Months Ended July 31,

 

 

 

2012

 

2011

 

2012

 

2011

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Segment profit (loss):

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternative energy

 

$

2,432

 

$

2,061

 

$

4,901

 

$

10,459

 

Real estate

 

 

(289

)

 

(1,218

)

 

(382

)

 

(1,331

)

Corporate expense

 

 

(623

)

 

(615

)

 

(1,136

)

 

(1,232

)

Interest expense

 

 

(21

)

 

(27

)

 

(45

)

 

(61

)

Income from synthetic fuel partnerships

 

 

—

 

 

2,883

 

 

—

 

 

2,883

 

Interest income

 

 

19

 

 

73

 

 

49

 

 

215

 

 

 

 

 

 

 

Income from continuing operations before income taxes and noncontrolling interests

 

$

1,518

 

$

3,157

 

$

3,387

 

$

10,933

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Three Months Ended July 31,

 

Six Months Ended July 31,

 

 

 

2012

 

2011

 

2012

 

2011

 

 

 

 

 

 

 

Sales of products alternative energy segment:

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethanol

 

 

76

%

 

81

%

 

77

%

 

81

%

Distillers grains

 

 

21

%

 

19

%

 

20

%

 

19

%

Other

 

 

3

%

 

—

%

 

3

%

 

—

%

 

 

 

 

 

 

Total

 

 

100

%

 

100

%

 

100

%

 

100

%

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sales of services real estate segment:

 

 

 

 

 

 

 

 

 

 

 

 

 

Lease revenue

 

 

100

%

 

100

%

 

100

%

 

100

%

 

 

 

 

 

 

Schedule Of Segment Reporting Information Assets [Table Text Block] The following table summarizes segment assets (amounts in thousands):

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

July 31,
2012

 

January 31,
2012

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Assets:

 

 

 

 

 

 

 

 

 

 

 

 

 

Alternative energy

 

$

347,600

 

$

367,029

 

 

 

 

 

 

 

Real estate

 

 

14,911

 

 

17,458

 

 

 

 

 

 

 

Corporate

 

 

54,010

 

 

53,562

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total assets

 

$

416,521

 

$

438,049