Retirement Benefits (Tables)

9 Months Ended

Jun. 30, 2016

Schedule of Estimated Remaining Cash Contributions

Retirement pension benefits:
United States	$	100	-	200
United Kingdom			151
Japan			-
Other postretirement benefits			2,294

Pension Plans, Defined Benefit [Member]

Schedule of Net Periodic Benefit Costs

	Three-Months Ended June 30,
	United States				Other Countries				Total
	2016		2015		2016		2015		2016		2015
Service cost	$	424	$	504	$	190	$	193	$	614	$	697
Interest cost		1,309		1,489		413		527		1,722		2,016
Expected return on plan assets		(2,535)		(2,662)		(672)		(751)		(3,207)		(3,413)
Amortization of:
Net actuarial (gain) loss		323		99		62		47		385		146
Prior service cost (benefit)		96		96		-		-		96		96
Net periodic retirement pension (benefit) cost	$	(383)	$	(474)	$	(7)	$	16	$	(390)	$	(458)
Contributions paid	$	84	$	-	$	128	$	143	$	212	$	143
	Nine-Months Ended June 30,
	United States				Other Countries				Total
	2016		2015		2016		2015		2016		2015
Service cost	$	1,522	$	1,513	$	561	$	590	$	2,083	$	2,103
Interest cost		3,935		4,475		1,259		1,595		5,194		6,070
Expected return on plan assets		(7,612)		(7,994)		(2,035)		(2,274)		(9,647)		(10,268)
Amortization of:
Net actuarial (gain) loss		969		297		190		142		1,159		439
Prior service cost (benefit)		288		288		-		-		288		288
Net periodic retirement pension (benefit) cost	$	(898)	$	(1,421)	$	(25)	$	53	$	(923)	$	(1,368)
Contributions paid	$	84	$	-	$	656	$	1,365	$	740	$	1,365

Multiemployer Plan [Member]

Schedule of Costs of Retirement Plans

	Three-Months Ended				Nine-Months Ended
	June 30,				June 30,
	2016		2015		2016		2015
Company contributions	$	110	$	142	$	397	$	452

Defined Contribution Plan [Member]

Schedule of Costs of Retirement Plans

	Three-Months Ended				Nine-Months Ended
	June 30,				June 30,
	2016		2015		2016		2015
Company costs	$	8,204	$	7,908	$	23,686	$	23,034

Other Postretirement Benefit Plans, Defined Benefit [Member]

Schedule of Net Periodic Benefit Costs

	Three-Months Ended				Nine-Months Ended
	June 30,				June 30,
	2016		2015		2016		2015
Service cost	$	5	$	7	$	16	$	22
Interest cost		263		308		787		925
Amortization of:
Net actuarial (gain) loss		39		(18)		117		(54)
Prior service cost (benefit)		(40)		(40)		(119)		(119)
Net periodic other postretirement (benefit) cost	$	267	$	257	$	801	$	774
Contributions paid	$	588	$	570	$	1,809	$	1,471