Income Taxes (Effective Income Tax Rate Reconciliation) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Income Tax Contingency [Line Items]
Federal statutory provision	$ 8,375	$ (1,558)	$ (38,507)
State and local income taxes	(1,612)	(336)	1,209
Impact of foreign operations taxed at rates other than the U.S. statutory rate	3,349	(2,220)	(3,345)
Accrual/release of uncertain tax amounts related to foreign operations	(2,753)	(7,288)	1,802
U.S. tax impacts of foreign income in the U.S.	1,089	4,441	(2,300)
CARES Act carryback benefit	0	(2,270)	(1,646)
Tax credits	(850)	(500)	(750)
Unrealized stock compensation benefits	572	(505)	2,312
Surrender of company-owned life insurance policies	0	0	10,313
Goodwill impairment	0	0	40,328
Borderfree tax basis differences	(5,610)	0	0
Other, net	380	(686)	(2,294)
Provision (benefit) for income taxes	2,940	(10,922)	7,122
Tax resolution, benefit	1,000
Tax return true-up, benefit	1,000
Surrender for company-owned life insurance policies, charge			2,000
Deferred rate charge (benefit)	2,000	(5,000)	(2,000)
Valuation allowance, charge	1,000
Tax balance correction, benefit			3,000
Sale of business, charge (benefit)	(5,000)	6,000
Reorganization, benefit		3,000
Tax balance correction, benefit			2,000
Interest, charge			$ 1,000
Disposal Group, Disposed of by Sale, Not Discontinued Operations
Income Tax Contingency [Line Items]
Sale of business, charge (benefit)		$ 3,000
Disposal Group, Disposed of by Sale, Not Discontinued Operations | 2019 Sale of Business
Income Tax Contingency [Line Items]
Sale of business, charge (benefit)	$ (1,000)