Other Income (Expense), Net Other Income (Expense), Net Summary Table (Tables)

6 Months Ended

Jun. 30, 2019

Other Income and Expenses [Abstract]

Schedule of Other Nonoperating Income (Expense) [Table Text Block]

	Three Months Ended June 30,					Six Months Ended June 30,
(In thousands)	2019			2018		2019		2018
Gain on investment in kaléo accounted for under fair value method	$	7,100		$	5,800	$	24,182	$	14,000
Other	(4		)	57		24		89
Total	$	7,096		$	5,857	$	24,206	$	14,089