Derivatives (Tables)

6 Months Ended

Mar. 31, 2018

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Fair Values of Derivative Instruments

The tables below present information regarding the fair values of derivative instruments and the effects of derivative instruments on the Company’s Condensed Consolidated Financial Statements:

Fair Values of Derivative Instruments
In thousands of dollars
	Asset Derivatives					Liability Derivatives
		March 31, 2018		September 30, 2017			March 31, 2018		September 30, 2017
Derivatives designated as hedging instruments	Balance Sheet Classification	Fair Value		Fair Value		Balance Sheet Classification	Fair Value		Fair Value
Forward currency forward contracts	Prepaid expenses and other	$	4,952	$	2,024	Other accrued liabilities	$	—	$	—

Fair Values of Derivative Instruments
In thousands of dollars
	Asset Derivatives					Liability Derivatives
		March 31, 2018		September 30, 2017			March 31, 2018		September 30, 2017
Derivatives not designated as hedging instruments	Balance Sheet Classification	Fair Value		Fair Value		Balance Sheet Classification	Fair Value		Fair Value
Forward currency forward contracts	Prepaid expenses and other	$	159	$	35	Other accrued liabilities	$	65	$	118

Schedule of Derivative Impact on Accumulated Other Comprehensive Income (Loss)

Derivative Impact on Accumulated Other Comprehensive Income (Loss)
for the Three Months Ended
In thousands of dollars
Derivatives in Cash Flow Hedging Relationships	Amount of Gain (Loss) Recognized in Other Comprehensive Income (Loss) ("OCI") on Derivatives (Effective Portion)
	March 31, 2018		April 1, 2017
Forward currency forward contracts	$	3,625	$	1,175
Interest rate swaps	$	—	$	12

Derivative Impact on Accumulated Other Comprehensive Income (Loss)
for the Six Months Ended
In thousands of dollars
Derivatives in Cash Flow Hedging Relationships	Amount of Gain (Loss) Recognized in OCI on Derivatives (Effective Portion)
	March 31, 2018		April 1, 2017
Forward currency forward contracts	$	6,339	$	(4,043	)
Interest rate swaps	$	—	$	1

Schedule of Derivative Impact on Gain (Loss) Recognized in Income

Derivative Impact on Gain (Loss) Recognized in Income
for the Three Months Ended
In thousands of dollars
Derivatives in Cash Flow Hedging Relationships	Classification of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)
		March 31, 2018		April 1, 2017
Forward currency forward contracts	Selling and administrative expenses	$	224	$	(193	)
Forward currency forward contracts	Cost of sales	$	2,091	$	(1,843	)
Treasury Rate Locks	Interest expense	$	81	$	92
Interest rate swaps	Interest expense	$	—	$	(28	)

Derivative Impact on Gain (Loss) Recognized in Income
for the Six Months Ended
In thousands of dollars
Derivatives in Cash Flow Hedging Relationships	Classification of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)	Amount of Gain (Loss) Reclassified from Accumulated OCI into Income (Effective Portion)
		March 31, 2018		April 1, 2017
Forward currency forward contracts	Selling and administrative expenses	$	329	$	(172	)
Forward currency forward contracts	Cost of sales	$	3,082	$	(1,662	)
Treasury Rate Locks	Interest expense	$	160	$	171
Interest rate swaps	Interest expense	$	—	$	(135	)

Schedule of Amount of Gain (Loss) on Derivatives Recognized in Income

Derivatives Not Designated as Hedging Instruments	Location of (Loss) Gain Recognized on Derivatives in Income	Amount of (Loss) Gain on Derivatives Recognized in Income
		March 31, 2018			April 1, 2017
Forward currency forward contracts	Miscellaneous other income (expense)	$	(416	)	$	1,786

Derivatives Not Designated as Hedging Instruments	Location of (Loss) Gain Recognized on Derivatives in Income	Amount of (Loss) Gain on Derivatives Recognized in Income
		March 31, 2018			April 1, 2017
Forward currency forward contracts	Miscellaneous other income (expense)	$	(951	)	$	1,861

Schedule of Derivatives Fair Value Measurements Using Input Levels

The following table lists the fair values of assets (liabilities) of the Company’s derivatives as of March 31, 2018 and September 30, 2017, by input level:

Fair Value Measurements Using Input Levels Asset/(Liability)
In thousands of dollars
March 31, 2018	Level 1		Level 2		Level 3		Total
Derivatives
Forward currency forward contracts	$	—	$	5,046	$	—	$	5,046
September 30, 2017
Derivatives
Forward currency forward contracts	$	—	$	1,941	$	—	$	1,941