The following tables set forth the total changes in AOCI by component, net of tax:

	Three Months Ended September 30, 2017									Three Months Ended September 30, 2016
	Defined benefit pension plan activity			Currency Translation Adjustment			Total			Defined benefit pension plan activity			Currency Translation Adjustment			Total
Balance at July 1	$	(5,719	)	$	(43,213	)	$	(48,932	)	$	(6,082	)	$	(45,904	)	$	(51,986	)
Other comprehensive income before reclassifications:
Gain on foreign currency translation adjustment		0			2,960			2,960			0			1,286			1,286
Amounts reclassified from AOCI:
Amortization of defined benefit pension actuarial gain (a)		50			0			50			91			0			91
Net current period other comprehensive income		50			2,960			3,010			91			1,286			1,377
Balance at September 30	$	(5,669	)	$	(40,253	)	$	(45,922	)	$	(5,991	)	$	(44,618	)	$	(50,609	)

	Nine Months Ended September 30, 2017									Nine Months Ended September 30, 2016
	Defined benefit pension plan activity			Currency Translation Adjustment			Total			Defined benefit pension plan activity			Currency Translation Adjustment			Total
Balance at January 1	$	(5,874	)	$	(51,495	)	$	(57,369	)	$	(6,235	)	$	(47,916	)	$	(54,151	)
Other comprehensive income before reclassifications:
Gain on foreign currency translation adjustment		0			11,242			11,242			0			3,298			3,298
Amounts reclassified from AOCI:
Amortization of defined benefit pension actuarial loss (a)		205			0			205			244			0			244
Net current period other comprehensive income		205			11,242			11,447			244			3,298			3,542
Balance at September 30	$	(5,669	)	$	(40,253	)	$	(45,922	)	$	(5,991	)	$	(44,618	)	$	(50,609	)

(a)	This AOCI component is included in the computation of net periodic pension costs.