Note 22. Segment information and certain concentrations

Segment-related disclosures

We currently operate in one business segment, the manufacturing and servicing of solar tracker systems. We consider our segment results to be the same as our consolidated results and our segment accounting policies to be the same as those described in Note 2, "Summary of significant accounting policies".

We report our revenue based on the products and services we provide. Product revenue is derived from the sale of solar tracker systems and customized components for those systems, individual part sales for certain specific transactions and the sale of term-based software licenses. Service revenue includes revenue from shipping and handling services, engineering consulting and pile testing services, our subscription-based enterprise licensing model and maintenance and support services in connection with the term-based software licenses.

Our President and Chief Executive Officer is considered our chief operating decision maker ("CODM"). Our CODM uses consolidated net income (loss) to allocate resources, monitor budget versus actual results, evaluate our return on assets and manage our overall cost structure, as well as to assess our performance against our competitors.

Based on certain significant period cost information regularly provided to our CODM, following is a reconciliation including such costs to our consolidated net loss:

 

 

Year ended December 31,

 

($ in thousands)

 

2024

 

 

2023

 

Revenue:

 

 

 

 

 

 

Product

 

$

37,520

 

 

$

101,872

 

Service

 

 

9,835

 

 

 

25,130

 

Total revenue

 

 

47,355

 

 

 

127,002

 

Cost of revenue

 

 

 

 

 

 

Product

 

 

48,185

 

 

 

93,314

 

Service

 

 

11,764

 

 

 

25,381

 

Total cost of revenue

 

 

59,949

 

 

 

118,695

 

Gross profit (loss)

 

 

(12,594

)

 

 

8,307

 

Less: significant segment period costs:

 

 

 

 

 

 

Stock-based compensation expense

 

 

(4,510

)

 

 

(6,699

)

Personnel costs (excluding stock-based compensation)

 

 

(17,663

)

 

 

(22,406

)

Credit loss provisions

 

 

(2,072

)

 

 

(7,373

)

Other segment expenses(1)

 

 

(15,991

)

 

 

(22,606

)

Interest income

 

 

346

 

 

 

1,032

 

Interest expense

 

 

(665

)

 

 

(1,285

)

Gain from disposal of investment in unconsolidated subsidiary

 

 

8,807

 

 

 

1,319

 

Gain on sale of Atlas

 

 

906

 

 

 

 

Loss from change in fair value of warrant liability

 

 

(4,322

)

 

 

 

Other income (expense), net

 

 

468

 

 

 

(257

)

Loss from unconsolidated subsidiary

 

 

(1,086

)

 

 

(660

)

(Provision for) benefit from income taxes

 

 

(230

)

 

 

338

 

Net loss

 

$

(48,606

)

 

$

(50,290

)

Supplemental information:

 

 

 

 

 

 

Indirect personnel costs (excluding stock-based compensation) in cost of revenue

 

$

11,362

 

 

$

11,311

 

Total depreciation and amortization expense

 

$

1,671

 

 

$

1,375

 

Capital expenditures

 

$

1,645

 

 

$

816

 

Total assets at period end

 

$

89,928

 

 

$

123,070

 

___________

(1) -

Other segment expenses include research and development material and lab expenditures, professional services, marketing, employee travel, facility, insurance, depreciation and amortization and certain other period costs.

Geographic concentrations

Third-party revenue was recognized by our subsidiaries established in the following locations:

 

 

Year ended December 31,

 

(in thousands)

 

2024

 

 

2023

 

United States

 

$

42,253

 

 

$

119,982

 

Australia

 

 

4,369

 

 

 

7,000

 

All other

 

 

733

 

 

 

20

 

Total third-party revenue

 

$

47,355

 

 

$

127,002

 

Our long-lived assets, consisting of ROU assets and property and equipment, were in the following locations:

 

 

As of December 31,

 

(in thousands)

 

2024

 

 

2023

 

United States

 

$

3,047

 

 

$

3,187

 

Australia

 

 

48

 

 

 

7

 

India

 

 

261

 

 

 

441

 

All other

 

 

10

 

 

 

7

 

Total long-lived assets

 

$

3,366

 

 

$

3,642

 

 

Cash and cash equivalents concentration

At December 31, 2024, approximately 89% of our cash and cash equivalents were in financial institutions located in the United States. Certain of our cash equivalents include deposits in money market funds that invest primarily in short-term securities issued or guaranteed by the U.S. government or its agencies or instrumentalities and contain no restrictions on immediate redemption. These deposits totaled $0.5 million at December 31, 2024 and $13.9 million at December 31, 2023.

Customer concentration

During the year ended December 31, 2024, four customers accounted for approximately 39%, 11%, 11% and 11%, respectively, of total revenue. During the year ended December 31, 2023, four customers accounted for approximately 23%, 19%, 17% and 13%, respectively, of total revenue.

About Segments Disclosures

Segment disclosures break a company into its reportable operating units, revealing revenue, profit, and asset allocation that consolidated financial statements obscure. Under ASC 280, segments must match how the chief operating decision maker views the business, providing a window into internal management structure and resource allocation priorities.

Key signals: compare segment margins to identify which units drive profitability and which destroy value. Watch for changes in the number of reportable segments — segment aggregation or disaggregation often coincides with strategic shifts or attempts to obscure declining performance. Intersegment elimination patterns reveal internal pricing practices. The reconciliation between segment totals and consolidated figures exposes corporate overhead allocation and unallocated items. Geographic revenue concentration highlights regulatory and currency exposure. Compare segment-level capital expenditure against segment revenue to assess where management is investing for future growth versus harvesting existing assets.