XML 30 R68.htm IDEA: XBRL DOCUMENT v3.19.3
Intangibles - Intangibles Lease Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Intangibles    
Gross intangible lease assets $ 569,059 $ 556,114
Accumulated depreciation and amortization (265,337) (251,035)
Intangible assets, net $ 303,722 $ 305,079