Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2020

Revenue from Contract with Customer [Abstract]

Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction [Table Text Block]

as follows:

	2020		2021		2022		2023		2024		Total
	(In Thousands)
Compression service contracts remaining performance obligations	$	38,720	$	15,941	$	2,026	$	54	$	—	$	56,741

Summary of Changes in Contract Liabilities

The following table reflects the changes in unearned income in our consolidated balance sheets for the periods indicated:

	Three Months Ended March 31,
	2020			2019
	(In Thousands)
Unearned Income, beginning of period	$	9,678		$	25,333
Additional unearned income	23,869			49,363
Revenue recognized	(5,767		)	(24,858		)
Unearned income, end of period	$	27,780		$	49,838

Disaggregation of Revenue [Table Text Block]

In addition, we disaggregate revenue from contracts with customers by geography based on the following table below.

	Three Months Ended March 31,
	2020		2019
	(In Thousands)
Completion Fluids & Products
U.S.	$	37,958	$	31,606
International	37,279		29,975
	75,237		61,581
Water & Flowback Services
U.S.	54,384		73,199
International	3,083		5,479
	57,467		78,678
Compression
U.S.	80,599		93,517
International	9,639		9,952
	90,238		103,469
Total Revenue
U.S.	172,941		198,322
International	50,001		45,406
	$	222,942	$	243,728