Note 6 — Accumulated Other Comprehensive Loss

Changes in Accumulated Other Comprehensive Loss by component, net of tax, for the three and nine months ended January 31, 2019 and 2018 were as follows:

	Foreign Currency Translation			Unamortized Retirement Costs			Interest Rate Swaps			Total
Balance at October 31, 2018	$	(312,322	)	$	(177,828	)	$	1,586		$	(488,564	)
Other comprehensive (loss) income before reclassifications		17,515			(3,141	)		176			14,550
Amounts reclassified from accumulated other comprehensive loss		—			1,060			(1,312	)		(252	)
Total other comprehensive (loss) income		17,515			(2,081	)		(1,136	)		14,298
Balance at January 31, 2019	$	(294,807	)	$	(179,909	)	$	450		$	(474,266	)

Balance at April 30, 2018	$	(251,573	)	$	(191,026	)	$	3,019		$	(439,580	)
Other comprehensive income (loss) before reclassifications		(43,234	)		7,852			789			(34,593	)
Amounts reclassified from accumulated other comprehensive loss		—			3,265			(3,358	)		(93	)
Total other comprehensive income (loss)		(43,234	)		11,117			(2,569	)		(34,686	)
Balance at January 31, 2019	$	(294,807	)	$	(179,909	)	$	450		$	(474,266	)

	Foreign Currency Translation			Unamortized Retirement Costs			Interest Rate Swaps		Total

Balance at October 31, 2017	$	(286,171	)	$	(193,028	)	$	2,473	$	(476,726	)
Other comprehensive income (loss) before reclassifications		51,401			(9,686	)		509		42,224
Amounts reclassified from accumulated other comprehensive loss		—			1,099			225		1,324
Total other comprehensive income (loss)		51,401			(8,587	)		734		43,548
Balance at January 31, 2018	$	(234,770	)	$	(201,615	)	$	3,207	$	(433,178	)

Balance at April 30, 2017	$	(319,212	)	$	(190,502	)	$	2,427	$	(507,287	)
Other comprehensive income (loss) before reclassifications		84,442			(14,376	)		315		70,381
Amounts reclassified from accumulated other comprehensive loss		—			3,263			465		3,728
Total other comprehensive income (loss)		84,442			(11,113	)		780		74,109
Balance at January 31, 2018	$	(234,770	)	$	(201,615	)	$	3,207	$	(433,178	)

During the three months ended January 31, 2019 and 2018, pre-tax actuarial losses included in Unamortized Retirement Costs of approximately $1.4 million and $1.5 million, respectively, in each period were amortized from Accumulated Other Comprehensive Loss and recognized as pension expense in Operating and Administrative Expenses and Interest and Other Income in the Unaudited Condensed Consolidated Statements of Income. During the nine months ended January 31, 2019 and 2018, pre-tax actuarial losses of approximately $4.1 million and $4.4 million, respectively, were amortized.