Orion Office REIT Inc. Annual report pursuant to Section 13 and 15(d)

Orion Office REIT, Real Estate Investments and Related Intangibles - Intangible Lease Assets (Details)

v3.22.4

Orion Office REIT, Real Estate Investments and Related Intangibles - Intangible Lease Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Real Estate [Line Items]
Intangible lease assets, net	$ 202,832	$ 298,107
Below market-leases accumulated amortization	$ 17,249	14,459
Weighted-Average Useful Life (Years)	8 years 4 months 24 days
Below-market lease liabilities, net	$ 14,068	20,609
Amortization of deferred lease incentives	100	0	$ 0
In-place leases:
Real Estate [Line Items]
Accumulated amortization	$ 144,798	65,247
Finite-Lived Intangible Asset, Useful Life	5 years 4 months 24 days
Intangible lease assets, net	$ 177,698	272,743
Leasing commissions:
Real Estate [Line Items]
Accumulated amortization	$ 1,553	456
Finite-Lived Intangible Asset, Useful Life	12 years 4 months 24 days
Intangible lease assets, net	$ 13,614	10,349
Above-market lease assets:
Real Estate [Line Items]
Accumulated amortization	$ 11,391	6,239
Finite-Lived Intangible Asset, Useful Life	5 years 6 months
Intangible lease assets, net	$ 9,826	15,015
Deferred lease incentives
Real Estate [Line Items]
Accumulated amortization	$ 116
Finite-Lived Intangible Asset, Useful Life	4 years 8 months 12 days
Intangible lease assets, net	$ 1,694	0
Above‑ and below-market leases
Real Estate [Line Items]
Amortization expense	1,200	1,000	800
In-place leases, leasing commissions and other lease intangibles
Real Estate [Line Items]
Amortization expense	$ 95,400	$ 23,100	$ 7,900

- Definition

Below Market Lease, Weighted Average Useful Life

+ References

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Amount of amortization of lease incentive costs incurred by the lessor for the benefit of the lessee.

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Amount of accumulated amortization of leases acquired as part of a real property acquisition at below market lease rate with a finite life.

+ References

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Amount after amortization of leases acquired as part of a real property acquisition at below market lease rate with a finite life.

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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