Financial instruments (Tables)

9 Months Ended

Mar. 31, 2019

Fair Value Disclosures [Abstract]

Schedule of carrying values and estimated fair values of long-term debt

The carrying value of long-term debt and estimated fair value of long-term debt are as follows:

	March 31, 2019		June 30, 2018
Carrying value of long-term debt	$	4,322,963	$	4,460,402
Estimated fair value of long-term debt	4,524,008		4,548,796

Schedule of fair value derivative instruments reported in consolidated balance sheet

The location and fair value of derivative financial instruments reported in the Consolidated Balance Sheet are as follows:

	Balance Sheet Caption	March 31, 2019		June 30, 2018
Net investment hedges
Cross-currency swap contracts	Other assets	$	25,396	$	7,614
Cash flow hedges
Forward exchange contracts	Non-trade and notes receivable	11,621		5,564
Forward exchange contracts	Other accrued liabilities	4,942		5,079
Costless collar contracts	Non-trade and notes receivable	1,467		932
Costless collar contracts	Other accrued liabilities	2,906		236

Schedule of derivative and non-derivative financial instruments, gain (losses) recorded in accumulated other comprehensive (loss)

Gains (losses) on derivative and non-derivative financial instruments that were recorded in accumulated other comprehensive (loss) in the Consolidated Balance Sheet are as follows:

	Three Months Ended					Nine Months Ended
	March 31,					March 31,
	2019		2018			2019		2018
Cross-currency swap contracts	$	6,748	$	(13,374	)	$	14,367	$	(22,672	)
Foreign denominated debt	13,287		(15,423		)	24,558		(43,150		)

Schedule of financial assets and liabilities measured at fair value on a recurring basis

A summary of financial assets and liabilities that were measured at fair value on a recurring basis at March 31, 2019 and June 30, 2018 are as follows:

			Quoted Prices		Significant Other		Significant
	Fair		In Active		Observable		Unobservable
	Value at		Markets		Inputs		Inputs
	March 31, 2019		(Level 1)		(Level 2)		(Level 3)
Assets:
Equity securities	$	14,388	$	14,388	$	—	$	—
Derivatives	38,484		—		38,484		—
Investments measured at net asset value	9,601
Liabilities:
Derivatives	7,848		—		7,848		—

			Quoted Prices		Significant Other		Significant
	Fair		In Active		Observable		Unobservable
	Value at		Markets		Inputs		Inputs
	June 30, 2018		(Level 1)		(Level 2)		(Level 3)
Assets:
Equity securities	$	2,956	$	2,956	$	—	$	—
Corporate bonds	5,331		5,331		—		—
Asset-backed and mortgage-backed securities	3,911		—		3,911		—
Derivatives	14,110		—		14,110		—
Investments measured at net asset value	7,208
Liabilities:
Derivatives	5,315		—		5,315		—