REVENUE FROM SERVICES

6 Months Ended

Jun. 30, 2020

Revenue From Contract With Customer [Abstract]

REVENUE FROM SERVICES

NOTE 6.  REVENUE FROM SERVICES

Deferred Costs on Contracts

In some instances, we incur third party costs that directly relate to the contract to fulfill the contract obligations.  These fulfillment costs are capitalized and amortized consistent with how the related revenue is recognized.  Changes in our deferred costs on contracts are as follows for the six months ended June 30:

	2020			2019
Balance at beginning of year	$	14,966		$	3,746
Fulfillment costs incurred		9,149			5,821
Amortization of fulfillment costs		(23,723	)		(7,717	)
Balance at end of period	$	392		$	1,850

Deferred Revenue

Typically, our mobilization services are paid by the customer at the beginning of the contract while the revenue is recognized as control transfers to the customer, which can result in deferred revenue. Normally all other revenue is billed as work progresses, which generally will not result in significant deferred revenue except in those cases where a large mobilization is required for the contract. Changes in our deferred revenue are as follows for the six months ended June 30:

	2020			2019
Balance at beginning of year	$	8,724		$	4,357
Cash received, excluding amounts recognized as revenue from services		12,889			8,181
Amounts recognized as revenue from services		(21,050	)		(8,098	)
Balance at end of period	$	563		$	4,440

Disaggregated Revenue

The following table disaggregates our revenue by major source:

	2020						2019
	Land		Marine		Total		Land		Marine		Total
Three Months Ended June 30:
North America	$	29,326	$	—	$	29,326	$	28,875	$	—	$	28,875
South America		12		—		12		702		—		702
Asia Pacific		73		1		74		1,424		58,536		59,960
West Africa		—		6,402		6,402		—		—		—
Total	$	29,411	$	6,403	$	35,814	$	31,001	$	58,536	$	89,537
Six Months Ended June 30:
North America	$	120,474	$	—	$	120,474	$	89,428	$	—	$	89,428
South America		1,415		7,843		9,258		752		—		752
Asia Pacific		182		24,883		25,065		1,961		90,451		92,412
West Africa		—		6,402		6,402		—		—		—
Total	$	122,071	$	39,128	$	161,199	$	92,141	$	90,451	$	182,592

Remaining Performance Obligations

As of June 30, 2020, we had $64.6 million of remaining performance obligations.  We expect to recognize revenue of approximately 3% of these performance obligations in 2020, approximately 38% in 2021 and the remaining approximately 59% in 2022.