Other Assets and Other Liabilities - Schedule of Other Liabilities (Detail) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Other Liabilities Disclosure [Abstract]
Tenant security deposits	$ 269,841	$ 240,467
Unearned rents	106,152	86,083
Income tax liabilities	65,652	59,766
Environmental liabilities	63,577	88,863
Acquired lease intangibles	58,525	76,087
Total liabilities associated with assets held for sale or contribution – included in Other Liabilities	41,994	12,972
Indemnification liability	39,830	36,476
Derivative liabilities	23,851	8,159
Deferred income	11,971	10,088
Value added taxes payable	10,036	11,037
Other	186,172	136,448
Total	$ 877,601	$ 766,446