v3.26.1
Additional Financial Information
 3 Months Ended
Mar. 31, 2026
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Additional Financial Information OTE 11. ADDITIONAL FINANCIAL INFORMATION
 
Cash and Cash Flows
We typically maintain our restricted cash balances for purchases and sales of certain investment securities and funding of certain deferred compensation benefit payments.

The following table summarizes cash and cash equivalents and restricted cash balances contained on our consolidated balance sheets:
 March 31,December 31,
 2026202520252024
Cash and cash equivalents
$11,964 $6,885 $18,234 $3,298 
Restricted cash in Prepaid and other current assets282 1 157 1 
Restricted cash in Other Assets86 58 136 107 
Cash and Cash Equivalents and Restricted Cash$12,332 $6,944 $18,527 $3,406 

The following table summarizes cash paid during the periods for interest and income taxes:
Three months ended
 March 31,
Cash paid (received) during the period for:20262025
Interest$1,936 $1,804 
Income taxes, net of refunds1 11 
The following table summarizes capital expenditures:
Three months ended
March 31,
20262025
Purchase of property and equipment$4,835 $4,240 
Interest during construction - capital expenditures2
42 37 
Total Capital Expenditures $4,877 $4,277 
The following table summarizes acquisitions, net of cash acquired:
Three months ended
March 31,
20262025
Business acquisitions1
$1,656 $— 
Spectrum acquisitions1,018 1 
Interest during construction - spectrum2
— 19 
Total Acquisitions1
$2,674 $20 
1Approximately $4,100 of cash paid for acquisitions was reported as investing activities from discontinued operations.
2Total capitalized interest was $42 and $56 for the three months ended March 31, 2026 and 2025, respectively.