XML 33 R21.htm IDEA: XBRL DOCUMENT v3.26.1
Reportable Segment (Tables)
3 Months Ended
Mar. 31, 2026
Reportable Segment  
Schedule of revenue, significant expenses, and profit used by the CODM

Three Months Ended

March 31,

2026

2025

Revenues

$

87,833

$

91,253

Less:

Fuel, energy, and transportation

21,973

20,265

Depreciation, depletion, and amortization

6,520

6,050

Outside services, maintenance, and supplies

7,134

8,355

Personnel expenses, cost of revenues

8,129

7,940

Other cost of revenues

2,325

2,487

Selling, general, and administrative expenses

5,969

6,262

Other (income) expense, net

(3,229)

(3,091)

Income tax expense

8,430

8,872

Net income

$

30,582

$

34,113