v3.3.1.900

Deferred Leasing Costs and Acquisition-related Intangible Assets and Liabilities, net (Tables) | 12 Months Ended
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Dec. 31, 2015
Goodwill and Intangible Assets Disclosure [Abstract] |
Summary of identified deferred leasing costs and acquisition-related intangible assets | The following table summarizes our deferred leasing costs and acquisition-related intangible assets (acquired value of leasing costs, above-market operating leases, in-place leases and below-market ground lease obligation) and intangible liabilities (acquired value of below-market operating leases and above-market ground lease obligation) as of December 31, 2015 and 2014:
| December 31, 2015 |  | December 31, 2014
| (in thousands)
Deferred Leasing Costs and Acquisition-related Intangible Assets, net:(1) |  |  |
Deferred leasing costs | $ | 205,888 |  |  | $ | 216,102 |
Accumulated amortization | (72,745 | ) |  | (74,904 | )
Deferred leasing costs, net | 133,143 |  |  | 141,198 |
Above-market operating leases | 10,989 |  |  | 20,734 |
Accumulated amortization | (6,739 | ) |  | (13,952 | )
Above-market operating leases, net | 4,250 |  |  | 6,782 |
In-place leases | 72,639 |  |  | 97,250 |
Accumulated amortization | (33,810 | ) |  | (43,773 | )
In-place leases, net | 38,829 |  |  | 53,477 |
Below-market ground lease obligation | 490 |  |  | 490 |
Accumulated amortization | (29 | ) |  | (21 | )
Below-market ground lease obligation, net | 461 |  |  | 469 |
Total deferred leasing costs and acquisition-related intangible assets, net | $ | 176,683 |  |  | $ | 201,926 |
Acquisition-related Intangible Liabilities, net: (2) |  |  |
Below-market operating leases | $ | 53,502 |  |  | $ | 68,051 |
Accumulated amortization | (27,074 | ) |  | (30,620 | )
Below-market operating leases, net | 26,428 |  |  | 37,431 |
Above-market ground lease obligation | 6,320 |  |  | 6,320 |
Accumulated amortization | (424 | ) |  | (324 | )
Above-market ground lease obligation, net | 5,896 |  |  | 5,996 |
Total acquisition-related intangible liabilities, net | $ | 32,324 |  |  | $ | 43,427 |
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(1) | Excludes deferred leasing costs and acquisition-related intangible assets, net related to properties held for sale as of December 31, 2015.
(2) | Included in deferred revenue and acquisition-related intangible liabilities, net in the consolidated balance sheets.
Amortization for the period related to deferred leasing costs and acquisition-related intangibles | The following table sets forth amortization related to deferred leasing costs and acquisition-related intangibles for the years ended December 31, 2015, 2014 and 2013, including amounts attributable to discontinued operations for the years ended December 31, 2014 and 2013.
| Year Ended December 31,
| 2015 |  | 2014 |  | 2013
| (in thousands)
Deferred leasing costs (1) | $ | 27,866 |  |  | $ | 27,555 |  |  | $ | 25,902 |
Above-market operating leases (2) | 2,532 |  |  | 5,303 |  |  | 5,664 |
In-place leases (1) | 14,622 |  |  | 21,628 |  |  | 29,363 |
Below-market ground lease obligation (3) | 8 |  |  | 8 |  |  | 8 |
Below-market operating leases (4) | (10,980 | ) |  | (13,238 | ) |  | (13,441 | )
Above-market ground lease obligation (5) | (101 | ) |  | (101 | ) |  | (101 | )
Total | $ | 33,947 |  |  | $ | 41,155 |  |  | $ | 47,395 |
_______________
(1) | The amortization of deferred leasing costs and in-place leases is recorded to depreciation and amortization expense and the amortization of lease incentives is recorded as a reduction to rental income in the consolidated statements of operations for the periods presented.
(2) | The amortization of above-market operating leases is recorded as a decrease to rental income in the consolidated statements of operations for the periods presented.
(3) | The amortization of the below-market ground lease obligation is recorded as an increase to ground lease expense in the consolidated statements of operations for the periods presented.
(4) | The amortization of below-market operating leases is recorded as an increase to rental income in the consolidated statements of operations for the periods presented.
(5) | The amortization of the above-market ground lease obligation is recorded as a decrease to ground lease expense in the consolidated statements of operations for the periods presented.
Estimated annual amortization related to deferred leasing costs and acquisition-related intangibles | The following table sets forth the estimated annual amortization expense related to deferred leasing costs and acquisition-related intangible assets as of December 31, 2015 for future periods:
Year | Deferred Leasing Costs |  | Above-Market Operating Leases (1) |  | In-Place Leases |  | Below-Market Ground Lease Obligation (2) |  | Below-Market Operating Leases (3) |  | Above-Market Ground Lease Obligation (4)
| (in thousands)
2016 | $ | 25,637 |  |  | $ | 1,501 |  |  | $ | 10,542 |  |  | $ | 8 |  |  | $ | (7,664 | ) |  | $ | (101 | )
2017 | 22,790 |  |  | 1,241 |  |  | 9,108 |  |  | 8 |  |  | (7,017 | ) |  | (101 | )
2018 | 19,580 |  |  | 831 |  |  | 6,296 |  |  | 8 |  |  | (5,713 | ) |  | (101 | )
2019 | 15,649 |  |  | 643 |  |  | 4,637 |  |  | 8 |  |  | (3,574 | ) |  | (101 | )
2020 | 11,720 |  |  | 16 |  |  | 2,789 |  |  | 8 |  |  | (2,035 | ) |  | (101 | )
Thereafter | 37,767 |  |  | 18 |  |  | 5,457 |  |  | 421 |  |  | (425 | ) |  | (5,391 | )
Total | $ | 133,143 |  |  | $ | 4,250 |  |  | $ | 38,829 |  |  | $ | 461 |  |  | $ | (26,428 | ) |  | $ | (5,896 | )
_______________
(1) | Represents estimated annual amortization related to above-market operating leases. Amounts will be recorded as a decrease to rental income in the consolidated statements of operations.
(2) | Represents estimated annual amortization related to below-market ground lease obligations. Amounts will be recorded as an increase to ground lease expense in the consolidated statements of operations.
(3) | Represents estimated annual amortization related to below-market operating leases. Amounts will be recorded as an increase to rental income in the consolidated statements of operations.
(4) | Represents estimated annual amortization related to above-market ground lease obligations. Amounts will be recorded as a decrease to ground lease expense in the consolidated statements of operations.

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