LEASES - SCHEDULE OF MATURITIES OF LEASE LIABILITIES (Details) $ in Thousands	Jun. 30, 2019 USD ($)
Operating leases
2019 (remaining of year)	$ 19,036
2020	33,087
2021	29,094
2022	15,795
2023	13,807
Thereafter	185,742
Total lease payments	296,561
Less: Imputed interest	73,293
Total operating lease liabilities	223,268
Finance leases
2019 (remaining of year)	3,895
2020	6,980
2021	5,746
2022	4,642
2023	4,613
Thereafter	170,193
Total lease payments	196,069
Less: Imputed interest	116,851
Total finance lease liabilities	79,218
2019 (remaining of year)	22,931
2020	40,067
2021	34,840
2022	20,437
2023	18,420
Thereafter	355,935
Total lease payments	492,630
Less: Imputed interest	190,144
Total lease liabilities	$ 302,486