Segment Information (Tables)

3 Months Ended

Mar. 31, 2019

Schedule of Provisions for Contractual Discounts and Estimated Uncompensated Care as a Percentage of Gross Segment Billings

Provisions for contractual discounts and estimated uncompensated care for our Air Medical segment (expressed as a percentage of gross segment billings) were as follows for the periods listed below:



	Quarter Ended March 31,
	2019		2018
Provision for contractual discounts	67	%	69	%
Provision for uncompensated care	11	%	6	%

Schedule of Net Revenue Attributable to Insurance, Medicare, Medicaid, and Self-Pay as Percentage of Net Air Medical Revenues

Net revenue attributable to Insurance, Medicare, Medicaid, and Self-Pay (expressed as a percentage of net Air Medical revenues) were as follows for the periods listed below:



	Quarter Ended March 31,
	2019		2018
Insurance	68	%	71	%
Medicare	23	%	20	%
Medicaid	7	%	9	%
Self-Pay	2	%	—	%

Schedule of Financial Information Concerning Reportable Operating Segments

Summarized financial information concerning our reportable operating segments for the quarters ended March 31, 2019 and 2018 is as follows:



	Quarter Ended March 31,
	2019			2018
	(Thousands of dollars)
Segment operating revenues
Oil and Gas	$	84,946		$	95,640
Air Medical	56,646			56,988
Technical Services	10,298			7,742
Total operating revenues, net	151,890			160,370
Segment direct expenses ^{(1) (2)}
Oil and Gas ⁽¹⁾	89,968			96,507
Air Medical	57,081			53,832
Technical Services	8,464			5,887
Total direct expenses	155,513			156,226
Segment selling, general and administrative expenses
Oil and Gas	4,761			4,921
Air Medical	3,292			3,167
Technical Services	148			370
Total segment selling, general and administrative expenses	8,201			8,458
Total segment direct and selling, general and administrative expenses	163,714			164,684
Net segment (loss) profit
Oil and Gas	(9,783		)	(5,788		)
Air Medical	(3,727		)	(11		)
Technical Services	1,686			1,485
Total net segment profit	(11,824		)	(4,314		)

Other, net ⁽³⁾	(91		)	(1,961		)
Unallocated selling, general and administrative costs ^{(1) (4)}	(18,268		)	(7,001		)
Interest expense	(8,166		)	(8,197		)
(Loss) earnings before income taxes	$	(38,349	)	$	(21,473	)

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(1)	Included in direct expenses and unallocated selling, general, and administrative costs are the depreciation and amortization expense amounts below:

Depreciation and Amortization Expense Included in Direct Expenses and Unallocated Selling, General, and Administrative Costs



	Depreciation and Amortization Expense
	Quarter Ended March 31,
	2019		2018
	(Thousands of dollars)
Segment Direct Expense:
Oil and Gas	$	11,278	$	11,783
Air Medical	5,286		5,624
Technical Services	71		145
Total	$	16,635	$	17,552
Unallocated SG&A	$	1,809	$	1,915


(2)	Includes equity in (earnings) of unconsolidated affiliates, net.


(3)	Consists of (gains) losses on disposition of property and equipment and other income.


(4)	Represents corporate overhead expenses not allocable to segments.