4. Other Assets

Other assets consisted of the following, net of amortization and depreciation, if applicable for each line item, as of March 31, 2018, and December 31, 2017 (in thousands):


	March 31,		December 31,
	2018		2017
Deferred rent receivable	$	41,288	$	40,038
Initial direct costs		28,319		29,979
Internal-use software		17,782		17,477
Prepaid expenses		10,420		6,770
Corporate furniture, fixtures and equipment		5,860		6,408
Deferred financing costs - revolving credit facility		796		957
Other		2,348		1,872
Total	$	106,813	$	103,501