Segment Information (Tables)

12 Months Ended

Oct. 02, 2020

Segment Reporting [Abstract]

Schedule of Total Revenues, Segment Operating Profit and Total Asset for Reporting Segment

The following tables present total revenues and segment operating profit for each reportable segment (in thousands) and includes a reconciliation of segment operating profit to total U.S. GAAP operating profit by including certain corporate-level expenses and expenses relating to the restructuring and other charges and transaction costs associated with the CH2M transaction and integration costs and the ECR sale (in thousands).

	For the Years Ended
	October 2, 2020		September 27, 2019		September 28, 2018
Revenues from External Customers:
Critical Mission Solutions	$	4,965,952	$	4,551,162	$	3,725,365
People & Places Solutions	8,601,023		8,186,706		6,854,408
Total	$	13,566,975	$	12,737,868	$	10,579,773

	For the Years Ended
	October 2, 2020		September 27, 2019		September 28, 2018
Segment Operating Profit:
Critical Mission Solutions (1)	$	372,070	$	310,043	$	255,718
People & Places Solutions (2)	740,707		714,394		527,900
Total Segment Operating Profit	1,112,777		1,024,437		783,618
Other Corporate Expenses (3)	(249,391)		(264,351)		(161,788)
Restructuring, Transaction and Other Charges	(327,413)		(355,235)		(234,387)
Total U.S. GAAP Operating Profit	535,973		404,851		387,443
Total Other (Expense) Income, net (4)	(94,770)		(53,892)		(56,462)
Earnings from Continuing Operations Before Taxes	$	441,203	$	350,959	$	330,981

(1)Includes $15.0 million in charges during the year ended September 28, 2018 associated with a legal matter.

(2)Includes $25.0 million in charges associated with a certain project for the year ended September 27, 2019.

(3)Other corporate expenses include costs that were previously allocated to the ECR segment prior to discontinued operations presentation in connection with the ECR sale in the approximate amount of $— million, $14.8 million and $25.6 million for the years ended October 2, 2020, September 27, 2019 and September 28, 2018, respectively. Also includes intangibles amortization of $90.6 million, $79.1 million and $68.1 million for the years ended October 2, 2020, September 27, 2019 and September 28, 2018, respectively.

(4)For the years ended October 2, 2020 and September 27, 2019, other expenses includes revenues under the Company's TSA with Worley of $15.8 million and $35.4 million, respectively, $74.3 million and $64.8 million in fair value adjustments related to our investment in Worley stock (net of Worley Stock dividends) and certain foreign currency revaluations relating to ECR sale proceeds, respectively. Also included for the years ended October 2, 2020, September 27, 2019 and September 28, 2018 is amortization of deferred financing fees related to the CH2M acquisition of $0.7 million, $3.2 million and $1.8 million respectively. Lastly, includes loss on settlement of U.S. pension plan of $2.7 million for the year ended October 2, 2020 and includes gain on settlement of the CH2M retiree medical plans of $35.0 million for the year ended September 27, 2019.