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Note 12 - Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

Income from Operations by Geographic Area [Table Text Block]

		Three Months Ended March 31,
(in thousands)		2021				2020
Income from Operations:
United States		$	22,503			$	25,089
Europe			(1,371	)			4,364
Corporate Unallocated and Japan			(16,871	)			(12,628	)
Total Income from Operations		$	4,261			$	16,825

Long-lived Assets by Geographic Areas [Table Text Block]

		March 31,				December 31,
(in thousands)		2021				2020
Total long-lived assets:
United States		$	213,434			$	215,721
Europe			59,795				59,388
Japan			6,672				7,557
Total Assets		$	279,901			$	282,666

Disaggregation of Revenue [Table Text Block]

		Three Months Ended March 31,
(in thousands)		2021				2020
Revenue:
Injection Molding		$	56,359			$	54,776
CNC Machining			36,703				37,885
3D Printing			17,235				15,948
Sheet Metal			5,219				5,649
Other Revenue			610				850
Total revenue		$	116,126			$	115,108

Operating Segments [Member]

Notes Tables

Revenue from External Customers by Geographic Areas [Table Text Block]

		Three Months Ended March 31,
(in thousands)		2021				2020
Revenue:
United States		$	91,053			$	90,076
Europe			21,449				20,787
Japan			3,624				4,245
Total revenue		$	116,126			$	115,108

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