XML 33 R16.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Prepaid Expenses and Other Assets, Net | 3 Months Ended
--- | ---
Mar. 31, 2018
Prepaid Expense and Other Assets [Abstract] |
Prepaid Expenses and Other Assets, Net | Prepaid Expenses and Other Assets, Net Prepaid expenses and other assets, net of COPT and its subsidiaries consisted of the following (in thousands):
| March 31, 2018 |  | December 31, 2017
Lease incentives, net | $ | 18,838 |  |  | $ | 19,011 |
Prepaid expenses | 17,093 |  |  | 24,670 |
Interest rate derivatives | 7,960 |  |  | 3,073 |
Furniture, fixtures and equipment, net | 5,331 |  |  | 5,256 |
Marketable securities in deferred compensation plan | 4,481 |  |  | 4,616 |
Construction contract costs incurred in excess of billings | 4,250 |  |  | 4,884 |
Restricted cash | 3,645 |  |  | 2,570 |
Non-real estate equity method investments | 2,410 |  |  | 2,412 |
Deferred tax asset, net (1) | 1,837 |  |  | 1,892 |
Other assets | 6,436 |  |  | 6,023 |
Prepaid expenses and other assets, net | $ | 72,281 |  |  | $ | 74,407 |
(1) Includes a valuation allowance of $1.4 million.

X
- Definition This block of text may be used to disclose part or all of the information related to prepaid expenses and other assets. + References No definition available. + Details
Name: | ofc_PrepaidExpensesAndOtherAssetsTextBlock
Namespace Prefix: | ofc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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