Leases (Tables)

12 Months Ended

Dec. 31, 2019

Leases [Abstract]

Components Of Lease Expense

	December 31,
(Dollars in thousands)	2019
Lease cost
Finance lease cost:
Amortization of right-of-use assets	$	165
Interest on lease liabilities		13
Operating lease cost		31,675
Variable lease cost		1,489
Total lease cost	$	33,342

Supplemental Cash Flow Information Related To Leases

	December 31,
(Dollars in thousands)	2019
Cash flows relating to lease cost
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for finance leases	$	174
Operating cash flows for operating leases		31,220
Right-of-use assets obtained in exchange for new finance lease liabilities		—
Right-of-use assets obtained in exchange for new operating lease liabilities		18,091

Supplemental Balance Sheet Information Related To Leases

	December 31,
(Dollars in thousands)	2019
Operating leases
Operating lease right-of-use assets	$	229,879
Operating lease liabilities - current portion		20,379
Operating lease liabilities - non-current portion		223,164
Total operating lease liabilities	$	243,543
Finance leases
Property plant and equipment, gross		370
Accumulated depreciation		(165)
Property plant and equipment, net	$	205
Other current liabilities		93
Other long-term liabilities		116
Total finance lease liabilities	$	209
Other information
Weighted-average remaining lease term - finance leases		3
Weighted-average remaining lease term - operating leases		11
Weighted-average discount rate - finance leases		5.13%
Weighted-average discount rate - operating leases		4.86%

Maturity Of Leases As Lessee

(Dollars in thousands)	Operating leases		Finance leases
2020	$	31,777	$	101
2021		32,243		53
2022		32,232		43
2023		31,481		28
2024		29,628		—
Thereafter		162,122		—
Total lease payments	$	319,483	$	225
Less imputed interest		(75,940)		(16)
Total	$	243,543	$	209

Components Of Lease Income

	December 31,
(Dollars in thousands)	2019		2018
Components of lease income
Lease payments	$	9,074	$	9,494
Variable lease payments		1,087		979
Total lease income	$	10,161	$	10,473

Book Value Of Assets Under Operating Leases From Owned Assets

	December 31,		December 31,
(Dollars in thousands)	2019		2018
Building and improvements
Gross balance	$	67,766	$	67,887
Accumulated depreciation		(20,220)		(17,709)
Net Book Value	$	47,546	$	50,178

Maturity Of Leases As Lessor

(Dollars in thousands)	Operating leases
2020	$	7,562
2021		7,118
2022		6,324
2023		5,509
2024		4,524
Thereafter		6,141
Total	$	37,178