Basis of Presentation and Summary of Significant Accounting Policies (Narrative) (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Foreign currency transaction gain (loss)	$ 2,100,000	$ (3,100,000)	$ (5,500,000)
Advertising expense	1,900,000	1,600,000	1,000,000
Foreign currency translation adjustments	2,700,000	(6,400,000)	9,100,000
Foreign currency translation adjustments	9,599,000	(11,722,000)	(16,630,000)
Allowance for doubtful accounts	1,900,000	1,300,000
Write-down to inventory	4,400,000	4,000,000	4,800,000
Write-downs to deferred preservation costs	393,000	369,000	575,000
Impairment of long-lived assets	$ 0	$ 0	$ 0
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Estimated useful lives	3 years
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Estimated useful lives	10 years
ESPP Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
ESPP, percentage of market price for eligible employees	85.00%
RSAs, RSUs, PSUs and Stock Options | Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
RSAs, RSUs, PSUs and Stock Options | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Stock Options | Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Period within grant date stock options granted typically expire	7 years