Revenue from Contract with Customer (Notes)

12 Months Ended

Dec. 31, 2021

Revenue from Contract with Customer [Abstract]

Revenue from Contract with Customer

REVENUE FROM CONTRACTS WITH CUSTOMERS

    Our contract asset balances, primarily associated with customer documentation requirements, were $20.5 million, $12.8 million and $25.3 million as of December 31, 2021, 2020 and 2019, respectively. Contract assets, along with billed trade accounts receivable, are included in trade accounts receivable in our consolidated balance sheets.

Unearned income includes amounts in which the Company was contractually allowed to invoice prior to satisfying the associated performance obligations. Unearned income balances were $3.2 million and $1.9 million as of December 31, 2021 and 2020, respectively, and vary based on the timing of invoicing and performance obligations being met. Unearned income is included in accrued liabilities and other in our consolidated balance sheets. Revenue recognized during the years ended December 31, 2021, 2020 and 2019 deferred as of the end of the preceding year was not significant. During the years ended December 31, 2021, 2020 and 2019, contract costs were not significant.

    We disaggregate revenue from contracts with customers into Product Sales and Services within each segment, as noted in our two reportable segments in Note 17 - Industry Segments and Geographic Information. In addition, we disaggregate revenue from contracts with customers by geography based on the following table below.

	Year Ended December 31,
	2021		2020		2019
	(In Thousands)
Completion Fluids & Products
United States	$	96,291	$	100,076	$	149,191
International	123,357		142,585		130,064
	219,648		242,661		279,255
Water & Flowback Services
United States	155,495		125,759		262,093
International	13,129		9,295		19,893
	168,624		135,054		281,986
Total Revenue
United States	251,786		225,835		411,284
International	136,486		151,880		149,957
	$	388,272	$	377,715	$	561,241