Leases (Tables)

12 Months Ended

Dec. 31, 2018

Leases [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

Future minimum rental commitments under non-cancelable operating leases are as follows (amounts in thousands):

Year	Total
2019	$	35,473
2020	24,663
2021	17,815
2022	10,795
2023	6,302
Thereafter	12,883
	$	107,931