Fair Value Measurements Market Risks and Derivative Hedge Contracts (Tables)

3 Months Ended

Mar. 31, 2020

Derivative [Line Items]

Schedule of Notional Amounts of Outstanding Derivative Positions Table

Derivative Contracts	US Dollar Notional Amount		Traded Exchange Rate	Settlement Date
	(In Thousands)
Forward purchase Euro	$	8,167	1.08	4/21/2020
Forward purchase Euro	10,497		1.10	4/21/2020
Forward purchase pounds sterling	9,400		1.17	4/21/2020
Forward sale pounds sterling	500		1.18	4/21/2020
Forward sale pounds sterling	1,875		1.17	4/21/2020
Forward sale Norwegian krone	1,000		11.76	4/21/2020
Forward purchase Norwegian krone	4,300		11.36	4/21/2020
Forward sale Mexican peso	4,974		24.40	4/21/2020

Derivative Contracts	British Pound Notional Amount		Traded Exchange Rate	Settlement Date
	(In Thousands)
Forward purchase Euro	£	3,445	0.92	4/21/2020

Derivative Contracts	Swedish Krona Notional Amount			Traded Exchange Rate	Settlement Date
	(In Thousands)
Forward purchase Euro		210	kr	10.90	4/6/2020
Forward purchase Euro		66,690	kr	10.91	4/6/2020
Forward purchase Euro		2,400	kr	11.24	4/21/2020

Derivatives Designated as Hedging Instruments Table

Foreign currency derivative contracts	Balance Sheet Location	Fair Value at March 31, 2020			Fair Value at December 31, 2019
		(In Thousands)
Forward purchase contracts	Current assets	$	1,160		$	86
Forward sale contracts	Current liabilities	(433		)	(53		)
Forward purchase contracts	Current liabilities	(181		)	(3		)
Net asset (liability)		$	546		$	30