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Information By Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting Information [Line Items]
Revenues	$ 420,860	$ 486,949	$ 1,328,073	$ 1,495,935
Gross profit	120,062	134,963	381,391	451,882
Operating income (loss)	6,888	4,163	(19,820)	28,171
Total other income (expense)	(1,943)	(4,037)	(6,704)	(42,465)
Income (loss) before income taxes	4,945	126	(26,524)	(14,294)
Device Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	94,003	152,234	338,378	487,982
Gross profit	14,805	22,480	50,489	85,228
Operating income (loss)	7,066	12,095	24,103	53,784
Networked Solutions Segment [Member]
Segment Reporting Information [Line Items]
Revenues	269,872	274,498	818,154	827,870
Gross profit	81,895	89,915	263,155	298,627
Operating income (loss)	54,640	61,150	177,929	205,071
Outcomes Segment [Member]
Segment Reporting Information [Line Items]
Revenues	56,985	60,217	171,541	180,083
Gross profit	23,362	22,568	67,747	68,027
Operating income (loss)	11,339	11,774	28,789	34,647
Corporate Unallocated [Member]
Segment Reporting Information [Line Items]
Operating income (loss)	(66,157)	(80,856)	(250,641)	(265,331)
Product [Member]
Segment Reporting Information [Line Items]
Revenues	347,791	410,947	1,107,499	1,265,470
Product [Member] | Device Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	92,893	149,830	334,212	480,808
Product [Member] | Networked Solutions Segment [Member]
Segment Reporting Information [Line Items]
Revenues	240,498	242,527	731,358	736,397
Product [Member] | Outcomes Segment [Member]
Segment Reporting Information [Line Items]
Revenues	14,400	18,590	41,929	48,265
Service [Member]
Segment Reporting Information [Line Items]
Revenues	73,069	76,002	220,574	230,465
Service [Member] | Device Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	1,110	2,404	4,166	7,174
Service [Member] | Networked Solutions Segment [Member]
Segment Reporting Information [Line Items]
Revenues	29,374	31,971	86,796	91,473
Service [Member] | Outcomes Segment [Member]
Segment Reporting Information [Line Items]
Revenues	$ 42,585	$ 41,627	$ 129,612	$ 131,818

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