XML 38 R27.htm IDEA: XBRL DOCUMENT v3.10.0.1

Note 12 - Segment Reporting (Tables)

6 Months Ended

Jun. 30, 2018

Notes Tables

Income from Operations by Geographic Area [Table Text Block]

		Three Months Ended June 30,								Six Months Ended June 30,
(in thousands)		2018				2017				2018				2017
Income from Operations:
United States		$	30,459			$	25,723			$	60,532			$	50,069
Europe			4,022				2,335				7,401				6,375
Corporate Unallocated and Japan			(12,497	)			(11,656	)			(24,221	)			(22,360	)
Total Income from Operations		$	21,984			$	16,402			$	43,712			$	34,084

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

		June 30,				December 31,
(in thousands)		2018				2017
Total long-lived assets:
United States		$	156,831			$	125,308
Europe			33,194				33,691
Japan			7,314				7,441
Total Assets		$	197,339			$	166,440

Operating Segments [Member]

Notes Tables

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

		Three Months Ended June 30,								Six Months Ended June 30,
(in thousands)		2018				2017				2018				2017
Revenue:
United States		$	86,354			$	63,353			$	170,521			$	123,529
Europe			20,213				16,131				40,158				33,130
Japan			3,085				2,556				6,718				5,548
Total revenue		$	109,652			$	82,040			$	217,397			$	162,207

X

- Definition

Tabular disclosure of income from operations by geographic area.

+ References

No definition available.

+ Details

Name:	prlb_IncomeFromOperationsByGeographicAreaTableTextBlock
Namespace Prefix:	prlb_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of long-lived assets, excluding financial instruments, long-term customer relationships of a financial institution, mortgage rights, deferred policy acquisition costs, and deferred tax assets, by geographic areas located in the entity's country of domicile and foreign countries in which the entity holds assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph b
-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e9038-108599

+ Details

Name:	us-gaap_LongLivedAssetsByGeographicAreasTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of revenue from external customers by geographic areas attributed to the entity's country of domicile and to foreign countries from which the entity derives revenue.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-Subparagraph a
-URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e9038-108599

+ Details

Name:	us-gaap_RevenueFromExternalCustomersByGeographicAreasTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_ConsolidationItemsAxis=us-gaap_OperatingSegmentsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: