Revenues (Tables)

12 Months Ended

Dec. 31, 2020

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenues by Revenue Type and Geographic Region

The following table summarizes the Company’s revenues disaggregated by revenue type for the years ended December 31, 2020, 2019, and 2018:

	Year Ended December 31,
	2020		2019		2018
	(In thousands)
Connected devices, software licenses, and other	$	560,368	$	573,844	$	483,414
Technical services	202,383		194,183		183,202
Consumables	75,663		85,758		86,182
SaaS, subscription software, and technology-enabled services	53,794		43,242		34,511
Total revenues	$	892,208	$	897,027	$	787,309

The following table summarizes the Company’s revenues disaggregated by geographic region, which is determined based on customer location, for the years ended December 31, 2020, 2019, and 2018:

	Year Ended December 31,
	2020		2019		2018
	(In thousands)
United States	$	797,602	$	806,900	$	685,881
Rest of world (1)	94,606		90,127		101,428
Total revenues	$	892,208	$	897,027	$	787,309

_________________________________________________

(1)    No individual country represented more than 10% of total revenues.

Contract Assets and Liabilities

The following table reflects the Company’s contract assets and contract liabilities:

	December 31,
	2020		2019
	(In thousands)
Short-term unbilled receivables, net (1)	$	13,895	$	11,707
Long-term unbilled receivables, net (2)	17,205		12,260
Total contract assets	$	31,100	$	23,967
Short-term deferred revenues, net	$	100,053	$	90,894
Long-term deferred revenues	5,673		7,083
Total contract liabilities	$	105,726	$	97,977

_________________________________________________

(1)     Included in accounts receivable and unbilled receivables in the Consolidated Balance Sheets.

(2)    Included in other long-term assets in the Consolidated Balance Sheets.