DEBT

Debt consisted of the following at June 30, 2016:



	June 30, 2016
	U.S. Dollar			Other Principal Trading Currencies			Total
3.67% $50 million Senior Notes due December 17, 2022	50,000			—			50,000
4.10% $50 million Senior Notes due September 19, 2023	50,000			—			50,000
3.84% $125 million Senior Notes due September 19, 2024	125,000			—			125,000
4.24% $125 million Senior Notes due June 25, 2025	125,000			—			125,000
1.47% EUR 125 million Senior Notes due June 17, 2030	—			138,183			138,183
Debt issuance costs, net	(1,344		)	(399		)	(1,743		)
Total Senior Notes	348,656			137,784			486,440
$800 million Credit Agreement, interest at LIBOR plus 87.5 basis points	157,952			48,871			206,823
Other local arrangements	—			20,945			20,945
Total debt	506,608			207,600			714,208
Less: current portion	—			(20,945		)	(20,945		)
Total long-term debt	$	506,608		$	186,655		$	693,263

As of June 30, 2016, the Company had $588.6 million of availability remaining under its Credit Agreement.

1.47% Euro Senior Notes

The Company has designated the 1.47% Euro Senior Notes as a hedge of a portion of its net investment in euro-denominated foreign subsidiaries to reduce foreign currency risk associated with the net investment in these operations. Changes in the carrying value of this debt resulting from fluctuations in the euro to U.S. dollar exchange rate are recorded as foreign currency translation adjustments within other comprehensive income (loss). The unrealized gain (loss) recorded in other comprehensive income (loss) related to this net investment hedge was a gain of $2.0 million and $0.5 million for the three months ended June 30, 2016 and 2015, respectively, and a loss of $1.6 million and a gain $0.5 million for the six months periods ended June 30, 2016 and 2015, respectively.