Redeemable Noncontrolling Interests - Narrative (Details) - USD ($) $ in Thousands |
1 Months Ended | 6 Months Ended | |
|---|---|---|---|
May 31, 2025 |
Jun. 30, 2025 |
Jun. 30, 2024 |
|
| Redeemable Noncontrolling Interests | |||
| Proceeds from the sale of interest in consolidated real estate venture | $ 100,000 | ||
| OP Units | |||
| Redeemable Noncontrolling Interests | |||
| Redemption of common limited partnership units to common shares | 712,735 | 625,166 | |
| JBG Smith, LP | |||
| Redeemable Noncontrolling Interests | |||
| Ownership interest by parent | 81.50% | ||
| JBG Smith, LP | OP Units | |||
| Redeemable Noncontrolling Interests | |||
| Units outstanding | 14,100,000 | ||
| Ownership interest by parent | 18.50% | ||
| Consolidated Real Estate Venture | West Half | |||
| Redeemable Noncontrolling Interests | |||
| Percentage of ownership interest in assets sold | 40.00% | ||
| Proceeds from the sale of interest in consolidated real estate venture | $ 100,000 | ||
| Percentage of ownership interest held in real estate property | 60.00% | ||