6. Other Assets

Our other assets consisted of the following, net of amortization and depreciation, if applicable, as of December 31, 2015, and 2014 (in thousands):

	December 31, 2015		December 31, 2014
Deferred leasing costs	$	34,142	$	27,229
Deferred rent receivable		29,309		21,510
Corporate furniture, fixtures and equipment		6,157		7,474
Internal-use software		10,467		7,980
Deferred financing costs		2,251		1,600
Prepaid expenses		2,689		6,251
Other		1,618		2,735

Total	$	86,633	$	74,779

Deferred leasing costs are amortized as amortization expense on a straight-line basis over the remaining lease terms of the underlying leases. The estimated amortization of deferred leasing costs for each of the five succeeding fiscal years is as follows (in thousands):

Year Ending December 31,
2016		12,500
2017		9,590
2018		5,217
2019		1,753
2020		1,183
Thereafter		3,899

Total	$	34,142