v3.26.1
Segments - Schedule of Reconciliation of Segment Operating Profit to Net Income (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Net income attributable to CBRE Group, Inc. $ 204 $ 215 $ 522 $ 378
Net income attributable to non-controlling interests 43 25 67 53
Net income 247 240 589 431
Adjustments to increase (decrease) net income:        
Write-off of financing costs on extinguished debt 0 2 0 2
Provision for income taxes 68 61 180 113
Net non-cash mortgage servicing rights 38 37 76 72
Operating income 365 374 876 650
Operating segments        
Segment Reporting [Line Items]        
Net income attributable to CBRE Group, Inc. 204 215 522 378
Net income attributable to non-controlling interests 43 25 67 53
Net income 247 240 589 431
Adjustments to increase (decrease) net income:        
Depreciation and amortization 190 145 372 287
Interest expense, net of interest income 60 59 119 109
Write-off of financing costs on extinguished debt 0 2 0 2
Provision for income taxes 68 61 180 113
Net non-cash mortgage servicing rights 11 4 23 17
Integration and other costs related to acquisitions 45 76 114 144
Carried interest incentive compensation (reversal) expense to align with the timing of associated revenue (11) 3 (10) 7
Charges related to indirect tax audits and settlements 0 0 0 (1)
Net results related to the wind-down of certain businesses 10 8 30 14
Impact of fair value non-cash adjustments related to unconsolidated equity investments 0 2 0 2
Business and finance transformation 38 28 70 28
Costs associated with efficiency and cost-reduction initiatives 9 0 6 13
Provision associated with Telford’s fire safety remediation efforts $ 168 $ 0 $ 168 $ 0
Environmental Remediation Expense, Statement of Income or Comprehensive Income [Extensible Enumeration] Operating income Operating income Operating income Operating income
Operating income $ 835 $ 628 $ 1,661 $ 1,166