COPT Defense Properties Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Cover
- Cover Page
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Intangible Assets on Real Estate Acquisitions (Details)

v3.19.3.a.u2

Intangible Assets on Real Estate Acquisitions (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Intangible assets on real estate acquisitions
Gross Carrying Amount	$ 206,157	$ 216,358
Accumulated Amortization	178,765	172,888
Net Carrying Amount	27,392	43,470
Amortization of the intangible assets	$ 8,700	15,600	$ 19,300
Weighted average amortization period of intangible assets	8 years
Estimated future amortization expense associated with the intangible asset categories for the next five years
2020	$ 5,200
2021	5,000
2022	3,500
2023	3,100
2024	2,500
In-place lease value
Intangible assets on real estate acquisitions
Gross Carrying Amount	131,975	132,276
Accumulated Amortization	120,894	117,520
Net Carrying Amount	$ 11,081	14,756
Weighted average amortization period of intangible assets	7 years
Tenant relationship value
Intangible assets on real estate acquisitions
Gross Carrying Amount	$ 59,131	60,028
Accumulated Amortization	43,544	39,703
Net Carrying Amount	$ 15,587	20,325
Weighted average amortization period of intangible assets	8 years
Above-market leases
Intangible assets on real estate acquisitions
Gross Carrying Amount	$ 13,718	13,841
Accumulated Amortization	13,318	13,164
Net Carrying Amount	$ 400	677
Weighted average amortization period of intangible assets	8 years
Below-market cost arrangements
Intangible assets on real estate acquisitions
Gross Carrying Amount	$ 0	8,880
Accumulated Amortization	0	1,507
Net Carrying Amount	0	7,373
Other
Intangible assets on real estate acquisitions
Gross Carrying Amount	1,333	1,333
Accumulated Amortization	1,009	994
Net Carrying Amount	$ 324	$ 339
Weighted average amortization period of intangible assets	23 years

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Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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