Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Minimum Annual Rental Commitments

The following table summarizes the Company's minimum annual rental commitments, excluding taxes, insurance and other operating costs payable directly by the Company, for noncancelable operating leases at December 31, 2018.

Years Ending December 31,	(dollars in thousands)
2019	$	48,853
2020	41,630
2021	37,602
2022	31,898
2023	28,261
2024 and thereafter	117,663
Total	$	305,907