Revenue from Contracts with Customers (Tables)

3 Months Ended

Mar. 31, 2020

Revenue From Contract With Customer [Abstract]

Summary of Information about Receivables, Contract Assets and Contract Liabilities from Contracts with Customers

The following table provides information about receivables, contract assets and contract liabilities from our contracts with customers (in thousands):

	March 31,			December 31,
	2020			2019
Trade receivables	$	218,666		$	199,572
Current contract assets (1)		3,223			6,314
Current contract liabilities (deferred revenue) (1)		(23,662	)		(9,573	)
Noncurrent contract liabilities (deferred revenue) (1)		(58,728	)		(38,531	)

^{(1) Contract assets and contract liabilities may reflect balances which have been netted together on a contract basis. Net current contract asset and liability balances are included in “Prepaid expenses and other current assets” and “Accrued liabilities,” respectively, and net noncurrent contract liability balances are included in “Other liabilities” in our unaudited Condensed Consolidated Balance Sheets.}

Summary of Significant Changes in Contract Assets and Contract Liabilities Balances

Significant changes in the contract assets and the contract liabilities balances during the period are as follows (in thousands):  

	Net Contract
	Balances
Contract assets at January 1, 2020	$	6,314
Contract liabilities at January 1, 2020		(48,104	)
Net balance at January 1, 2020		(41,790	)
Decrease due to amortization of revenue included in the beginning contract liability balance		2,591
Increase due to cash received, excluding amounts recognized as revenue during the period		(36,876	)
Increase due to revenue recognized during the period but contingent on future performance		160
Decrease due to transfer to receivables during the period		(3,252	)
Net balance at March 31, 2020	$	(79,167	)
Contract assets at March 31, 2020	$	3,223
Contract liabilities at March 31, 2020		(82,390	)

Summary of Specified Types Revenue Expected to be Recognized in Future Related to Unsatisfied Performance Obligations

The following table reflects the specified types of revenue expected to be recognized in the future related to unsatisfied performance obligations as of March 31, 2020 (in thousands):

	For the Years Ending December 31,
	2020 (1)		2021		2022		Total
Mobilization and contract preparation revenue	$	3,135	$	2,683	$	352	$	6,170
Capital modification revenue		16,054		15,509		1,452		33,015
Blended rate revenue and other		31,249		8,165		—		39,414
Total	$	50,438	$	26,357	$	1,804	$	78,599

^{(1) Represents the nine-month period beginning April 1, 2020.}