Debt



June 30,	2018			2017
Domestic:
Fixed rate medium-term notes, 3.30% to 6.55%, due 2019-2045	$	2,225,000		$	2,675,000
Senior Notes, 3.25% to 4.10%, due 2027 - 2047	1,300,000			1,300,000
Term loan, Libor plus 100 bps, due 2020	—			493,750
Foreign:
Euro Senior Notes, 1.125%, due 2025	817,810			799,890
Euro Term loan, Libor plus 150 bps, due 2022	116,830			114,270
Other long-term debt	762			433
Deferred debt issuance costs	(41,432		)	(47,183		)
Total long-term debt	4,418,970			5,336,160
Less: Long-term debt payable within one year	100,411			474,265
Long-term debt, net	$	4,318,559		$	4,861,895

Principal amounts of long-term debt payable in the five years ending June 30, 2019 through 2023 are $100,411, $240, $32, $116,841 and $300,006, respectively. The principal amounts of long-term debt payable exclude the impact of the amortization of debt issuance costs.

Lease Commitments - Future minimum rental commitments as of June 30, 2018, under non-cancelable operating leases, which expire at various dates, are as follows: 2019-$78,812; 2020-$56,889; 2021-$35,102; 2022-$18,326; 2023-$9,172 and after 2023-$28,390.

Rental expense in 2018, 2017 and 2016 was $126,940, $118,723 and $119,004, respectively.