Commitments and Contingencies (Details 2) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017
Future minimum lease payments under the Company's current leases
2019	$ 15,241
2020	12,913
2021	14,306
2022	14,211
2023	13,611
Thereafter	481,201
Operating Lease Obligations
2019	14,166
2020	11,836
2021	13,226
2022	13,129
2023	12,527
Thereafter	439,981
Capital lease obligations
2019	1,075
2020	1,077
2021	1,080
2022	1,082
2023	1,084
Thereafter	41,220
Imputed interest on capital leases	26,375
Capital leased assets, gross	$ 19,737	$ 19,737

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Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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