Note 12 - Segment Reporting

3 Months Ended

Mar. 31, 2019

Segment Reporting Disclosure [Text Block]

Note

– Segment Reporting

The Company’s reportable segments are based on the internal reporting used by the Company’s Chief Executive Officer, who is the chief operating decision maker (CODM), to assess operating performance and make decisions about the allocation of resources. The Corporate Unallocated and Japan category includes non-reportable segments, as well as research and development and general and administrative costs that the Company does

not

allocate directly to its operating segments.

Intercompany transactions primarily relate to intercontinental activity and have been eliminated and are excluded from the reported amounts. The difference between income from operations and pre-tax income relates to foreign currency-related gains and losses and interest income on cash balances and investments, which are

not

allocated to business segments.

Beginning in

2019,

the Company's CODM made a decision to view certain research and development costs by geographic region. As a result, costs previously included in the Corporate Unallocated and Japan category have been included in the respective geographic regions. All periods presented have been restated to reflect this change.

Revenue and income from operations by reportable segment for the

three

months ended

March 31, 2019

and

2018

were as follows:


	Three Months Ended March 31,
(in thousands)	2019		2018
Revenue:
United States	$	87,811	$	84,167
Europe		21,254		19,945
Japan		4,387		3,633
Total revenue	$	113,452	$	107,745


	Three Months Ended March 31,
(in thousands)	2019			2018
Income from Operations:
United States	$	26,310		$	28,843
Europe		4,221			3,361
Corporate Unallocated and Japan		(11,083	)		(10,476	)
Total Income from Operations	$	19,448		$	21,728

Total long-lived assets at

March 31, 2019

and

December 31, 2018

were as follows:


	March 31,		December 31,
(in thousands)	2019		2018
Total long-lived assets:
United States	$	191,296	$	185,979
Europe		35,465		34,577
Japan		7,450		7,445
Total Assets	$	234,211	$	228,001