XML 47 R32.htm IDEA: XBRL DOCUMENT
v3.21.2

Intangible Assets and Liabilities (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of Intangible Assets and Liabilities | As of June 30, 2021 and December 31, 2020, the Company’s intangible assets/liabilities were comprised of the following (in thousands):
| June 30, 2021
| Total Cost |  | Accumulated Amortization |  | Intangible Assets, net
Intangible assets, net: |  |  |  |  |
In-place lease value | $ | 84,899 |  |  | $ | (45,488) |  |  | $ | 39,411 |
Tenant relationship value | 1,729 |  |  | (1,634) |  |  | 95 |
Above market leases acquired | 486 |  |  | (266) |  |  | 220 |
Total intangible assets, net | $ | 87,114 |  |  | $ | (47,388) |  |  | $ | 39,726 |
| Total Cost |  | Accumulated Amortization |  | Intangible Liabilities, net
Intangible liabilities, net: |  |  |  |  |
Below market leases acquired | $ | 29,875 |  |  | $ | (14,046) |  |  | $ | 15,829 |
| December 31, 2020
| Total Cost |  | Accumulated Amortization |  | Intangible Assets, net
Intangible assets, net: |  |  |  |  |
In-place lease value | $ | 91,552 |  |  | $ | (43,400) |  |  | $ | 48,152 |
Tenant relationship value | 2,091 |  |  | (1,938) |  |  | 153 |
Above market leases acquired | 530 |  |  | (265) |  |  | 265 |
Total intangible assets, net | $ | 94,173 |  |  | $ | (45,603) |  |  | $ | 48,570 |
| Total Cost |  | Accumulated Amortization |  | Intangible Liabilities, net
Intangible liabilities, net: |  |  |  |  |
Below market leases acquired | $ | 31,263 |  |  | $ | (12,815) |  |  | $ | 18,448 |
Summary of Amortization for Intangible Assets and Liabilities | As of June 30, 2021, the Company’s annual amortization for its intangible assets/liabilities, assuming no prospective early lease terminations, was as follows (dollars in thousands):
| Assets |  | Liabilities
2021 (six months remaining) | $ | 7,774 |  |  | $ | 2,333 |
2022 | 10,050 |  |  | 2,682 |
2023 | 7,440 |  |  | 1,642 |
2024 | 5,215 |  |  | 1,425 |
2025 | 4,027 |  |  | 1,148 |
Thereafter | 5,220 |  |  | 6,599 |
Total | $ | 39,726 |  |  | $ | 15,829 |

X
- Definition Finite lived intangible assets and liabilities amortization expense table text block. + References No definition available. + Details
Name: | bdn_FiniteLivedIntangibleAssetsAndLiabilitiesAmortizationExpenseTableTableTextBlock
Namespace Prefix: | bdn_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of finite lived intangible assets and liabilities. + References No definition available. + Details
Name: | bdn_ScheduleOfFiniteLivedIntangibleAssetsAndLiabilitiesTableTableTextBlock
Namespace Prefix: | bdn_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration